Server Time: January 29, 2026 at 6:44:43 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,034,442 L2 Height: 426,370,935 Hard fork: v22 Next Pulse: in 1.6 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 31,143

Current Page: 0/1557

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
426,333,109	🎁 Claim Rewards	0x726A.. claimed 8005.039576611 SESH	5e0ae5a763be29938b178ca3cb84b34aaf0a814fcbdd8f861310a7376d0bac5d	Session Node Rewards
426,331,761	📨 Multicontributor Contribution	0x44b9.. contributed 5539.29472286 SESH to multicontrib contract 0xa14a..	496342d56d3f54da7cbf1fda4e5465bfa50e9176b51c4d2d29f9d44f3b791e18
426,326,250	🎁 Claim Rewards	0x44b9.. claimed 5539.29472286 SESH	8bda5ac8470bef2cebde6056d0b9b2156d685ca61d18567db645368a67392d6d	Session Node Rewards
426,304,686	📀 Multicontributor Filled	Filled multicontrib contract 0xEaBc..	e9d2d97243b428db0c4ac6999cf61be56ca5887e5c157c4c136921e5c86ec5d2
426,304,686	📨 Multicontributor Contribution	0x60F5.. contributed 333 SESH to multicontrib contract 0xEaBc..	e9d2d97243b428db0c4ac6999cf61be56ca5887e5c157c4c136921e5c86ec5d2
426,304,686	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xEaBc..	e9d2d97243b428db0c4ac6999cf61be56ca5887e5c157c4c136921e5c86ec5d2
426,304,686	🏁 Node Registration	New SN 0x76f512.. w/ ID 3699 and 10 contributors registered	e9d2d97243b428db0c4ac6999cf61be56ca5887e5c157c4c136921e5c86ec5d2	Session Node Rewards
426,303,486	🎁 Claim Rewards	0x60F5.. claimed 357.891729607 SESH	bb20be48ca7dcef3864dd8e3d020d456b6e37baaa4c289ac33df14c9f81640fa	Session Node Rewards
426,303,144	📨 Multicontributor Contribution	0x794d.. contributed 475 SESH to multicontrib contract 0xEaBc..	1f4a1f0ac00dd91293e94a6711ec6469d697a5cb229c8e906e4ea35a6853ce08
426,302,922	🎁 Claim Rewards	0x794d.. claimed 475.862538298 SESH	f95bf0f382173fa6737dd7086b9b04bcdae0e01606f4fa7c54bd885ed119bf81	Session Node Rewards
426,302,632	📨 Multicontributor Contribution	0xa433.. contributed 472 SESH to multicontrib contract 0xEaBc..	8fc779aa7dc266b7351ce3ef0281accb57e4ef54b52a9ea1ca1e5dc21412e2b6
426,302,442	🎁 Claim Rewards	0xa433.. claimed 472.103390654 SESH	e2504277d49b56a901a28227e3fc4ddbf8406008d30064f56bdc4834d9a2b798	Session Node Rewards
426,302,012	📨 Multicontributor Contribution	0xA8A0.. contributed 893 SESH to multicontrib contract 0xEaBc..	309f9cab2903b97a375487eb34ed9912e9ad3b207873316354d487d23b037be2
426,301,768	🎁 Claim Rewards	0xA8A0.. claimed 893.021197375 SESH	3b3f49f6765b6769b00c467d067f098ae2691703dbe143e4ef869e3c6d8f6ff9	Session Node Rewards
426,301,459	📨 Multicontributor Contribution	0x36bD.. contributed 761 SESH to multicontrib contract 0xEaBc..	4ead9fc35012fde83b0a9c9db2b4fcba28c03f4f44bf8c4f2d7503f7fd0e93f3
426,301,275	🎁 Claim Rewards	0x36bD.. claimed 761.278767071 SESH	e1b35212e8f4953d2965a0418413286be1fd53e4fc86221fc14f9206d2fecb68	Session Node Rewards
426,300,720	📖 Multicontributor Open For Contribution	Multicontrib contract 0x19B1.. is open for contribution	2072cba679e79fa0236157f2baf70c554836626b24647883512650c9dca72c9c
426,300,720	📨 Multicontributor Contribution	0xC587.. contributed 6250 SESH to multicontrib contract 0x19B1..	2072cba679e79fa0236157f2baf70c554836626b24647883512650c9dca72c9c
426,300,431	📨 Multicontributor Contribution	0x8e83.. contributed 990 SESH to multicontrib contract 0xEaBc..	94d0906f4ac5cf1b6649711c8f06c5f5004a810612748a39e62330731c85b98d
426,299,842	📜 Deploy Multicontributor Contract	New multicontrib contract 0x19B1.. w/ operator 0xC587.. and SN key 0xfdf4.. deployed	4f23ab286e8a824f6e456f800f0c5333da677a3ad9f64cf9f811cbaed6326f73	Session Multicontributor

Current Page: 0/1557

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 1438–1443 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 69.5kB / 201kB / 199kB / 294kB)

Current Page: 338833/339073

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,443	2826d 18:00:33	295k		a045c3345b43397a733e524ab8cebb36d30aa2c0a9fbcbc3f1065ce6cf8c3b30		0/2	172
				78291808458df22f92a76f13c7e04cb0bab7dbcfeaa07181c7c998fb63871409	2.5691	1/21	133k
				e09b52628606e1e755816c0489768dce80321fbee218c5cb7774bc1a1d1674ba	0.0686	1/2	13.4k
				1df3e9c49a833901d821189852c4fc0ebd76bfcfd93871a3f1e611bbbdea9d39	0.0686	1/2	13.4k
				55dd2cf8e914339940d93ed02cf3a65e943bb6c606240ebd1179abf25fc714ce	0.0686	1/2	13.4k
				92b22a7b322eea2b99403a54dc6a20bf3bbc42bfbe50e8b3c53e2da64e0141bf	0.0686	1/2	13.4k
				2a7a1f6c8eb7487ae84281b873b64dbffc8e4e9c9323819a2a06a1a88f82040a	0.0686	1/2	13.4k
				64cf05bcbdb2816cb46d6d741eb7e0d8771da30fe7a0eb8c22532c530ce7545b	0.0686	1/2	13.4k
				2306acb305d1f891cfec8fef1d446a5c0bab314b11fa584499d8f5fbe9e519da	0.0686	1/2	13.4k
				cfba98f4862dea97ef652c085690a9fc642b462183d275642dbffc6831d5eaa6	0.0686	1/2	13.4k
				a05245085f48d54fde7919c0d86f54dfc0a64fda38044d869b88fabc602335fc	0.0686	1/2	13.4k
				627353df122e7883275672222b9c9fe4f2da2f485166c510466f9b2173bae344	0.0686	1/2	13.4k
				96eadf17805909e8f3f77b3ac4341dfe5680948668a688ebc6e834a829f150ac	0.0686	1/2	13.4k
				4e300220c3a874bb52c665a040b377c6374ab49fc1dc767b9bd65034e25beba8	0.0686	1/2	13.4k
1,442	2826d 18:03:37	69.8k		a98944d178328426edad29a981c3049b0ae8b98183f0e33aef7bb60b9b249ea1		0/2	163
				6fc0bcc3289fac93572c0cb638f5d9dfa2062753ee346625d5659bc895518e06	0.2746	2/2	14.2k
				f0d2cf5884637b597c472d89b722a4490a68a80a70e101dfc2c7bdfa1a60934b	0.2746	2/2	14.2k
				24f5481137c866e4429cfd84dac49b6c443c861367ba209dd5af7c1561ed15d0	0.0686	1/2	13.4k
				452058e1081482264a65feb711d3dff73102b54a5761e3378da1f3ef46ebfbce	0.0686	1/2	13.4k
				1080aa6c71bf626f8acf56ed7c7b625339914be0d285682f7668afa6d8dd7fac	0.0686	2/2	14.2k
1,441	2826d 18:05:37	265k		047bdb21e6d84964580a7fe7aa1e7212300f27ae17975d4e7e2e14a32c881bf0		0/2	172
				03edf5bc3bfd6b621b2355ad4cf6bca8470569caf2920d3eb9516ef220019538	1.1179	1/9	57.5k
				070ba19bc1044c186b561f0e2fe506c889d5d300c93fe8386dd480bef2b1b05e	0.2746	2/2	14.2k
				0e5395a304aeeb1f3ef0e53699bba83809c35aec150755906106918b3b0bccf1	0.0686	1/2	13.4k
				caf27f347683828441dea5bf5e87f36bb6873b2f337e7ece3356798ed2620776	0.0686	1/2	13.4k
				731215ef858a5acbee8909470c83ac5c4b495460f04e853c1efdb599f745d75a	0.7943	2/26	166k
1,440	2826d 18:07:32	216k		532dae0d6c221d5acbff252e36335fa0ac7948af48495f6b157b35823b58238b		0/2	172
				96c852c808eb3b9a627f5f80edf5f4e7bca14df1f335e8d10726249b21216dc7	1.2551	2/10	64.6k
				2e4ba195ccfe70abcdff49f9f5b73fb61b356288e2df042fdbdb0ad42c1e9c95	0.2746	2/2	14.2k
				ee637ef2428ff870c133be273bf481235eda3a7395f9dc3bc20c4a628920ba18	0.2746	2/2	14.2k
				afb2ccb7f88956e81f44fc166dde8295f81cba4146e0a62df6eb09b8bd042587	0.2746	2/2	14.2k
				5c3a17b0ed9db5f76fa89135d1b17c9416b8f7833f607af0988f934691eeb364	0.0686	1/2	13.4k
				afbbe4aea6fed1d79cef7ae0febad953d2339de7b837d1521f392f1c8867a66a	0.0686	1/2	13.4k
				2b2635503901299fbbe17dfc9be1a6e68f418c33396ab475ec008b2d9d561515	0.0686	1/2	13.4k
				c16bb416561f39438239536d088bec021c9aeea50b896e0fc4b1cd3db6be156c	0.0686	1/2	13.4k
				9f4ac49e3f0d966a5af71db07c4eb561e921a83e58305403be28f87988ba6692	0.0686	1/2	13.4k
				a0e606f3410b4bd147fa065cc8a1e70e67781788f922a1e27c75fca00cde378e	0.0686	1/2	13.4k
				b55523789adcb1367a81ed1f5fd5d9cbbe6ceefd960072a28e4bff655e295a53	0.0686	1/2	13.4k
				e1bddf8bbb33f9000c021e1894f723611ce6eb06b29babd69954fad0052b59fd	0.0686	2/2	14.2k
1,439	2826d 18:09:56	186k		db8abc2d971377f60b4db9dfc0d8047c651f93fdfeb37cd93c5a75fa33e2936b		0/2	172
				2896d22254118ab8d709dde98354062009b7ae781fd64711338e58bcf9401e3a	0.3922	2/3	20.5k
				80ea6ba7c4d251898f17ac41007507a0a5f125f7cad690dba8220b5acc2507ef	0.7943	2/26	166k
1,438	2826d 18:10:35	166k		ae3583a7f3f1bbb0a560913d432dac58a9a2b4a32581ba87beb74557ccebf15b		0/2	163
				1ad8839febed2104f225e6947ef251d5893b70706c865ecc3472c7f2fdf25e33	0.7943	2/26	166k

Current Page: 338833/339073

Showing blocks/page

Session Nodes

11 session nodes awaiting contributions, 7 decommissioned session nodes, and 1475 active session nodes.

Inactive/Decommissioned Session Nodes (7)

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.
0ba06959e64e0c47ce0f97809892b2f09f515124729ce71ac3cb36499f05e198	2/10	22	2033254	1d 18:01:58	253 (in 8.4 hours)
595e9b25eeb432b242d1a65cffc5fc424ac9be8acf28570437d7331b862b52a4	2/10	30	2033259	1d 18:01:57	258 (in 8.6 hours)
3aec21ed57872e0bae8fb7b31885a263e884877d93f1908ed9d6ecf98820b611	2/10	25	2033291	1d 18:01:57	290 (in 9.7 hours)
b71f1a95f91ac643c3238905d84cbc024a0fb4e82148d4e2cc95162223daa9e3	8/10	16.5	2033294	1d 18:01:58	293 (in 9.8 hours)
2e4e3667547e4b6469079f6721e83977434e7215302229c3549546d33f73caeb	2/10	17	2033308	1d 18:01:58	307 (in 10.2 hours)
ffcba0a0ab5fead377d75c1faa52b709b5ae17a95074db7d4e6317b945f024cd	3/10	17	2033311	1d 18:01:58	310 (in 10.3 hours)
0659796ec132168e82430692926dab3b21096eb9d492ada3425cd90f4199d9da	2/10	17	2033356	1d 18:01:58	355 (in 11.8 hours)

Active Session Nodes (1475)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
23c572c4bb4c5d2eea42cedc85cc14d1e7fecfaafc554c6181915e1437f209b9	2/10	23.9	25000	2032975	0:38:22	Staking Infinitely
1f109f290db89defbc5a39669e49df9481fbb0be19385ef662da3e17f95d071a	1/10		25000	2032976	0:22:19	Staking Infinitely
e80770cb550fc45a5a52ff5b077ad418803d9fd4d04c7a5a30d00f5fff90d664	2/10	24	25000	2032977	0:56:14	Staking Infinitely
0f366f78ee4fe0f0a9a0b029f5730eea53dc84989604f1e327212e36495d192f	1/10		25000	2032978	0:30:39	Staking Infinitely
91417e61af52ee194fe38ec02a55f70b6e505deea068c8efe6695b08d4ffc9cd	2/10	24	25000	2032979	0:54:36	Staking Infinitely
27dae0e56f2caff4519bff5de4c1161fd027ea80505a4fc622932af46edb9be9	2/10	30	25000	2032980	0:04:49	Staking Infinitely
f21281a5ad0d34dbed6cffacfa189ab0b9f35593a2d6cfd1736c65ed3f6b5630	1/10		25000	2032981	0:18:58	Staking Infinitely
bd3a9c88050847e125704ec1ca8b87b199e59a058570f547a96b3c36c995c6af	1/10		25000	2032982	0:39:15	Staking Infinitely
59cb676c77fc8b923026547301aacb7e5c9684186f0cd631e7da7fb5a7501084	2/10	24.7	25000	2032983	0:54:27	Staking Infinitely
5e3203890a5fed140ae1edd3ecff845a5410e070e6364985941f6a8386803475	6/10	20.95	25000	2032984	0:27:39	Staking Infinitely
+ 1465 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
2034440	bee484ed8312eaaae0b7b6e5be3a2f5cafdb7ee6c3bd49454938b5a06702dbed	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2034436	c315ccb6644422390de5fd04a0b06028d027ab80b6c8bd45c6ed471701511282	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2034432	6254fefb27fb901f196f530808b621818e2cf47cf5a7a4edb0cff4d10e166b5b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer