Server Time: January 16, 2026 at 4:18:37 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,025,009 L2 Height: 421,842,077 Hard fork: v22 Next Pulse: in 1.7 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 SESH Session Node Rewards Session Multicontributor Factory SESH Token ARB / ETH Contract Addresses

Arbitrum Transaction Types: 🏁 Node Registration 🚫 Node Deregistration 🔑 Node Exit Request 🔓 Node Exit 🧹 Node Liquidation 🎁 Claim Rewards 📜 Deploy Multicontrib. Contract 📥 Set Multicontrib. Reserved Slots 🧮 Set Multicontrib. Fee 📖 Multicontrib. Open For Contrib. 🪧 Set Multcontrib. Keys 🖋️ Set Multicontrib. Finalize Flag 📨 Multicontrib. Contrib. 🔜 Multicontrib. Finalized 📀 Multicontrib. Filled ♻️ Reset Multicontrib.

Arbitrum Events (Last 20 Events)

Total Events: 30,417

Current Page: 0/1520

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
421,840,427	🎁 Claim Rewards	0x2956.. claimed 757.592883363 SESH	824418f3f7a76ef2fbfa890ae427b8b39ac3ef6495678a1541378f67c3ad3227	Session Node Rewards
421,763,334	🎁 Claim Rewards	0x5F2f.. claimed 309.99050521 SESH	d158c7704b32c319e16d0cc0f5c889d2691ba34dcc35f257ed2d49150de69f7f	Session Node Rewards
421,760,189	📨 Multicontributor Contribution	0xB954.. contributed 625 SESH to multicontrib contract 0xAa0b..	837aea8339fea660341d58fe0ab2278a79e3ab066572c14e864a0cc88da9ab55
421,759,997	🎁 Claim Rewards	0xB954.. claimed 2248.244572607 SESH	7d8c2e03c0fd052d4efaa4a943279f3fb21dd4771b17c1559009babcf83423c4	Session Node Rewards
421,750,195	📀 Multicontributor Filled	Filled multicontrib contract 0xFF2C..	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed
421,750,195	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0xFF2C..	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed
421,750,195	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xFF2C..	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed
421,750,195	🏁 Node Registration	New SN 0xace2cb.. w/ ID 3665 and 2 contributors registered	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed	Session Node Rewards
421,735,463	🎁 Claim Rewards	0x4A76.. claimed 844.810112983 SESH	88e57e9c03da5a6d5fd575f842bb1398fed683f89c2afb6a4db5e5b8330b658a	Session Node Rewards
421,732,511	📨 Multicontributor Contribution	0x5E54.. contributed 13750 SESH to multicontrib contract 0xAa0b..	d78874f81372d77fde25ccd8dc6347ac41d2b0e56bf57815a4aab5cef46761e5
421,731,669	📀 Multicontributor Filled	Filled multicontrib contract 0xEaCA..	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705
421,731,669	📨 Multicontributor Contribution	0x5E54.. contributed 18750 SESH to multicontrib contract 0xEaCA..	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705
421,731,669	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xEaCA..	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705
421,731,669	🏁 Node Registration	New SN 0x5da3dd.. w/ ID 3664 and 2 contributors registered	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705	Session Node Rewards
421,731,103	🎁 Claim Rewards	0x2A0b.. claimed 19486.755911592 SESH	6b61d5d264be14ff17cf0592a0d4aad4d8ccf614667eb4f41044e10c69edee9a	Session Node Rewards
421,729,191	🎁 Claim Rewards	0xBe32.. claimed 8359.051018358 SESH	91819aa2fa2ff0110a97a02f9b5dd84b5c91eb04931e306f268ce79418c00a3c	Session Node Rewards
421,727,910	📖 Multicontributor Open For Contribution	Multicontrib contract 0xAa0b.. is open for contribution	93e356b1282ff3b4b90ac16ccfeb5adfd3b55052b67e56e1591903f07c57c7d6
421,727,910	📨 Multicontributor Contribution	0x1fc7.. contributed 6250 SESH to multicontrib contract 0xAa0b..	93e356b1282ff3b4b90ac16ccfeb5adfd3b55052b67e56e1591903f07c57c7d6
421,727,698	📜 Deploy Multicontributor Contract	New multicontrib contract 0xAa0b.. w/ operator 0x1fc7.. and SN key 0x2c64.. deployed	30c6a127ea5490c787c1df41c49e8444a1b25c942ec4bc37d82d760366cd9aa3	Session Multicontributor
421,727,698	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xAa0b..	30c6a127ea5490c787c1df41c49e8444a1b25c942ec4bc37d82d760366cd9aa3

Current Page: 0/1520

Showing events/page

Appchain Transaction Types: 🏁 Node Registration 👍 Recommission 👎 Decommission 🚫 Deregistration 🔨 Purge 🔓 Stake unlock 🎁 Block Reward 📋 IP Change Penalty 🎫 Name Service Purchase 💾 Name Service Update

Appchain Transaction Pool

0 transactions, 0B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size

Appchain Transactions in Blocks 97429–97448 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 198B / 207B / 38.4kB / 303kB)

Current Page: 96378/101250

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
97,448	2679d 20:39:44	458		db83227244628e7e71deea84ba297f8b84da96d6714516b93b85a0a337024638		0/2	207
97,447	2679d 20:40:15	440		5c0e4848edc31421c7f22e4b0282394794e8a0e2182697f9256ce01653749a03		0/2	198
97,446	2679d 20:40:55	28.9k		abcd1666e5b4032a81e26e66e5d4ad2c2267ed04e554afda93296accda6c3640		0/2	198
				832835b7594a579ff46c79ec5c3354ea89d6a6f924a43b4f2f733092179f057a	0.0354	2/2	14.2k
				e36add3ca51d5a4ce9310adbd5af6be5a1534b42e75cf43aa097eea76d4013f0	0.0354	2/2	14.2k
97,445	2679d 20:45:12	440		9e222b313df3364643dbf6ef6f2cb855fd3cef0dd6d8cca6c9271b85dbe0601d		0/2	198
97,444	2679d 20:47:08	160k		318a31b1484eac225ab6097814830d414cee91bd401a6c858129904cdf617ba7		0/2	207
				4b42cee8d301cb0510c6fc3dacc1654b46d9d1c8f13dd9aada9b4f29a7f301b1	0.0354	1/2	13.4k
				5c7f3dceadb3b7f5eb3336c6eeeec93bbb7f3041f395ca746e632cb980cff74c	0.0354	1/2	13.4k
				39a252299f05977db4fd9e21f0d86f8ce05888821acd2a201778a68480ad6888	0.0354	1/2	13.4k
				066e8770e57c1c3b3b3130f1b6d429a253459dd45c8f020e6ed02b7bd685af77	0.0354	1/2	13.4k
				3062b67d8c1550e349f235e719f17fb13d0e91ad380dea6a346bedcb449c64a7	0.0354	1/2	13.4k
				6820b5612c89b981e924f7489a1b2326ed5cbe0bf146245b5851a60e94802579	0.0354	1/2	13.4k
				ea55cec1eabd27a5f80515c16d997b970a19de72a30ab7fab544bd268bb07be9	0.0354	1/2	13.4k
				ae8de58beb56893a8a2cfb319ac8eeb0b8416e3635846d7f51d1ddaf2b1bcfe9	0.0506	1/3	19.7k
				968cad06f80ffef02dabd43cfdea3e7505feaf9d569d968fb1f1c42d602b2036	0.0354	2/2	14.2k
				9756feaa62769d791685cb5528f99b241335f074c2c230fc16e2e6fa8980a2c9	0.0354	2/2	14.2k
				9fc73fe1f290adae8593054d92f0619db35aa455a463b0f10bf71c07f3bdedea	0.0430	6/2	17.3k
97,443	2679d 20:57:26	57.4k		54e97a966587ebd19acff187e78414b582c889758464f10069ae7b58347989a5		0/2	198
				fbccc41b915081a36c1dcad411f352c900febd46251e850aef6690560ff4cec8	0.0354	2/2	14.2k
				b55841599b04d70dcbfe218d85c52c494b2650554e4e00b2e8e8f159b8ba4a11	0.0354	2/2	14.2k
				fc8e00e474414a36dfdbafb943b1ec65d1b3a6363912f836181a4f83be75be23	0.0354	2/2	14.2k
				5877b7ecb816a7a674cac741377167f01de90f9b9861ec0ed32821f35a392afe	0.0354	2/2	14.2k
97,442	2679d 20:59:24	458		d79cbfe8788d6b1b3b1313a777bcfa2b85f91a33e4558fcc389981d364fe3249		0/2	207
97,441	2679d 20:59:54	458		5198b3b9617c4546eca19721cfb5ff1af3463a1e125890bba741466868615bac		0/2	207
97,440	2679d 21:01:21	440		38b0b29c3e19189c0ac5504abc046e632aa43907b6aed21c936d7494a37a6648		0/2	198
97,439	2679d 21:03:34	458		d20df40340c4871ad899f72d94adb2fe37b6c71b43a931b87bf97e9e7509dbb1		0/2	207
97,438	2679d 21:04:06	440		6d27b2dbe22ace64c9612418f330a9650abb743050db4ae8a35a64817ca544fb		0/2	198
97,437	2679d 21:05:20	114k		eefd2327cfcfac91d18b3b744cacdfaa405d5e6cb42a02dca3d1c6ce69f2591e		0/2	207
				96e7a5889863107322ee1bb9e8ad70e4da8b570bcd4da2f9b3f425ec7413e38c	0.0354	1/2	13.4k
				534e4c6e9affbdc1b8d62f2778ef043998d258f78fc6fabbf0db2657f9f71fd0	0.0354	2/2	14.2k
				e7dacd579a7bb7381c0fe85dea8046ec5a5ea767fd62876baa4094d13ba2fa30	0.0354	2/2	14.2k
				41754341c6e7ee62b9508d168665eab756839c62a2ef2a90f3d760000b519470	0.1771	2/11	71.3k
97,436	2679d 21:08:13	440		717740e79ad885612a7feafe307d1dc10071ddcb623a8bd69aeb1f2237639fb0		0/2	198
97,435	2679d 21:09:28	458		d1e05c1a97c97904cbe367655799391da4a923de094dd86bf42b552c1c10e7c0		0/2	207
97,434	2679d 21:11:07	440		29f92015c7b5b5bd44799c82d9c79102ffa8050af3d4b005766a8bf538c934e2		0/2	198
97,433	2679d 21:12:17	47.8k		57be463050c5467dad13c42b48c011126184df4178bca2f5b188a4a198688a14		0/2	207
				d2022f80024c7473358bcfa04553f34a029ca88ab227d1f3d39f5303893b114e	0.0354	1/2	13.4k
				8f1d667e3387d748e7df50e0db8714d0d1d62c629e989f07c20b13f40b240d02	0.0354	1/2	13.4k
				1b706ec2642b8af6c57c6aa502e99596ce8cbb4e8276bbad96c04ad1f2f04117	0.0531	2/3	20.5k
97,432	2679d 21:17:02	458		53551dfbbac8eedf509ef1c04d7d76f5e1e53c1c0bf8a889cc6d5e8b1b61ca0c		0/2	207
97,431	2679d 21:17:39	56.6k		0bf261f2a174f2e16598aa4c4e928c0b097329fd5b4b25d43afaa62b46a1e005		0/2	207
				c07ccc1bdeaca4a94b436003abd6c9473fb2cb3f8456229ab0c36673fe25105d	0.0354	1/2	13.4k
				dfc2df5108c28bb6db9c8080c722ad74ee53472981f7e635d7e0c6e39933a674	0.0354	2/2	14.2k
				7b46d6372654c81ccebedae3641d63be8f4c41a19ecbd2120675a6c8f3ee31b7	0.0354	2/2	14.2k
				fe29f547542cb0135d416ebea33a7ba87caf9db559aea9262c52365d65490e5e	0.0354	2/2	14.2k
97,430	2679d 21:18:59	458		13a93c193a6689d14850e2e25e4c6d2f8527f50f40c7c3f813f7cd0e2e5daecc		0/2	207
97,429	2679d 21:19:35	303k		a0679c7ccf9b6ef855098da4e44801458d26b526e20b7a41620dd746133f2f71		0/2	207
				be93358870a04eb18b008a1c8c0edcebd3e2f37fd99a55d26a98c6588c63a22d	0.3189	2/20	128k
				f7e09487edbfffae6ab4f973e99b4c594a82d08a0440febf8879a207834d5b86	0.3189	2/20	128k
				6fa635d147bf2ca4a2ebcc83cef2a6ff247990213ad91df59e9eb7bee0ff614c	0.1139	2/7	45.9k

Current Page: 96378/101250

Showing blocks/page

Session Nodes

6 session nodes awaiting contributions, 6 decommissioned session nodes, and 1508 active session nodes.

Inactive/Decommissioned Session Nodes (6)

These session nodes are currently decommissioned for failing network obligations, are not earning rewards, and face deregistration soon

Public Key	Contributors	Operator Fee (%)	Decommission Height	Last Uptime Proof	Blocks until Dereg.
ad1c11000c8dab6bcc99b3ef71b42787a9748c7d33a56b29d32657631c2f8bb6	1/10		2024326	1d 1:59:37	293 (in 9.8 hours)
a33f171b143136d14913a0366247de6169e2bf1abc30d783a001aa895eee72db	2/10	25	2023901	1d 17:12:16	333 (in 11.1 hours)
07c6636d3e42955cea5d49ff0e1501275873b1d193f1fc210ab29e6a4fba136d	1/10		2024886	6:18:30	1318 (in 1.8 days)
d136d3c62f61a35e33de5ee9c793285298163918ce10659f9763ef56541ff773	1/10		2024897	6:39:44	1329 (in 1.8 days)
a36cb6548c15611a4a1dfd925907e9049dc520a9603f212dd4b205600694b186	1/10		2024921	6:45:03	1353 (in 1.9 days)
4be00d4d6100ba96e8696ffc9bad2625dfba8ede1e8e465a6a93e205e2cce031	1/10		2024924	7:05:54	1356 (in 1.9 days)

Active Session Nodes (1508)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
b8538d3b3cc95259ac9064fa2069e2798d278c3ff026793962d7587c5fc28a64	2/10	25	25000	2023515	0:59:23	Staking Infinitely
1215398eec834be85b46455d7daf064e3732adf5eefeb91ac57fa06dfe577f89	1/10		25000	2023516	0:54:08	Staking Infinitely
be5bf471ebc7eb3f22427b5ab4b7154e59533f0dcc02f47ad887ede551e75734	2/10	15	25000	2023517	0:49:12	Staking Infinitely
1de39c84ec9dbbb00ed47034b24d93a76f171c7ea0339b769d62e0d21e0b2691	1/10		25000	2023518	0:53:55	Staking Infinitely
43fe958c80251ca0deb255a316a60669578775eb595f8c86d3c3e57c4248c828	1/10		25000	2023519	0:39:38	Staking Infinitely
815007c26559625e7c230394d6fdaeed0bc64f75caca228bda15446f7d7b4ccf	1/10		25000	2023520	0:46:56	Staking Infinitely
8516dbf1a049ca3a2da9771b333b4cc022305ac43a5f92e964d8f0365db88ec3	1/10		25000	2023521	0:46:09	Staking Infinitely
d103b5ccd3aef4283e0ef4780d7db44090694f13feb7fec830d5b2d8b1865590	1/10		25000	2023522	0:39:18	Staking Infinitely
2f55897e0cc1982dbc8ed2a281ef11f6bed9826ddf2b9d883071ad6f5a2930e6	1/10		25000	2023523	0:51:16	Staking Infinitely
1f100f1a23bf3a2de81487cc07dfff5b28027541c2903f53c55a2d138104fc7b	1/10		25000	2023524	0:58:11	Staking Infinitely
+ 1498 more ↪

Click here to see the full session node list (at most 10 are shown here)

Last 3 Appchain checkpoints

Height	Block hash	Checkpoint Quorum
2025004	2dba68bd42c90882279693e18fb02218cd96d788213bc537522e6bd467c07462	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2025000	3125f7f57c81f75a4b1a1c993e9b711ee0892b2e0b8d5e275702a7c06ffae7ca	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2024940	a6877bf24ae7931f95e245e8f46aee91d962670c81b555afa3f616720c20f133	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer