Server Time: January 29, 2026 at 5:54:14 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,034,416 L2 Height: 426,358,437 Hard fork: v22 Next Pulse: in 6 seconds 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 1376–1381 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 14.4kB / 124kB / 137kB / 267kB)

Current Page: 338839/339069

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,381	2826d 19:10:48	28.0k		619e6b8fd08069312228a9ee0782d1146011a7c6d38c4d726b947ce545c4f293		0/2	172
				408d2bf4eb1cc633bf450df3551cb3ae04e0715e4a011772c2fd237972abc7d8	0.0686	1/2	13.4k
				7e39234139ad4ee1696da9c65782388f2c66a10d3561092a1c1163fa029a3d66	0.0686	2/2	14.2k
1,380	2826d 19:12:54	42.2k		bd3fe7d46d69824bdf8825425b520d08638673d8fe6b53be464ce3c851fd559b		0/2	172
				e8de0f52bb3fea6b9145a0e7855be1cc0fbd09d3457160bcb0597c7636a63284	0.0686	1/2	13.4k
				935e5166e880db52182cc172102132bb94429590e75f8bfe720e223c56057196	0.0686	2/2	14.2k
				25208e0f5c2ab730e1dafd3ea41894913f06c3e95d3203ac78edb839cde3355e	0.0686	2/2	14.2k
1,379	2826d 19:14:27	207k		7869fed0541d85ae5b288ddfeb337f6114b9f2105a1d4cdb50509123f7b7febd		0/2	172
				7e132fb1c02118766e18f405ac1497f2cdf85e6b2586419b517132138119fefc	0.3530	7/2	18.0k
				6b933e5a717cdb23b1ab30ca3d6d169345c253637a02222f6bc23200f3089a47	0.0686	1/2	13.4k
				4eda65a922f96cf0b75de7751f5a96c875b31c1c2b715afe4bcddcc66594cec3	0.0686	1/2	13.4k
				b8ce16b41ee5f5ca663f301464d2c63e3b71c3cde704f64a91b3dc545b4403b2	0.0686	1/2	13.4k
				73ff280f67177e660444b8118480ad3b84e1505ba6c2ca67ded56580cb7fa27f	0.0686	1/2	13.4k
				628506137fcfa94d0b66342046b675d06cdbb8c2b7a44cc658c98ed2833b4e0f	0.0686	1/2	13.4k
				bc38426060031210cbd84ab562ca5962cc95042fb5ecb0cf450b8463e3874970	0.0686	1/2	13.4k
				2b321151b6c999b8641822d6be2cec70e2607d05b5fff37c7477d11ab74c1eba	0.0686	1/2	13.4k
				7bbbe2c414370e8c85db0cfd3100a773d803d7479ea91666eb876a43fb6730d5	0.0686	1/2	13.4k
				a5f0f12e05f3d6f6f4bc0faa2b8682f0b2bb9299f8efe8fec97766dd72886ddd	0.0686	1/2	13.4k
				2cc2d89937099b08692048505435bdeb84a887e10dc3dd2337cb3fc34865a81a	0.0686	1/2	13.4k
				d0a19d4510a57c49fd6d9b7a0511c4de876802237979516c20d3e2c483917e4e	0.1275	1/4	26.0k
				9a10d11bd3333d2f3296da8d4b52751d389ae9022248652ce45a96690a4380ab	0.0686	2/2	14.2k
				31efd8e83192e562443defd89a63e6bba468cd59917e85e848102df9236cdf58	0.0686	2/2	14.2k
1,378	2826d 19:16:08	14.6k		a403c2e4abad4539e27815bd5a1d186b30973c559f3d53c711e7f40a96bf0c8a		0/2	172
				d8c363d0bb4559119d534715db2ddc69fe7cb1e990febb459b23290ef027e71a	0.2746	2/2	14.2k
1,377	2826d 19:16:37	267k		715874c588cd55cc0dc00a38013ee28f114a2dd3bcdd32eec8a7d22b0469618e		0/2	172
				f175e16f18bcf387266e17353e96f9c23dc23041342dae5c4e644846cb6055f6	2.5693	1/21	133k
				b234c0f51ddddcd49ecffe2218e9f8be48987c011fcb848b48c096965263be71	2.5693	1/21	133k
1,376	2826d 19:18:02	267k		c6e8582afd0b3ce312f876229876679df469a2ce1d5899ed8cf86d7237714608		0/2	172
				ba5fca14423f1ab4ac49e70cbdf36c5a51561bd856ac11050ca69e11a3b4fdcd	2.5693	1/21	133k
				31e5fd4b17e4f0759f80a9f2aa6fa6ca2896b4017ba88020b31234b128aa09a1	2.5693	1/21	133k

Current Page: 338839/339069

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 17:11:29	279 (in 9.3 hours)
595e9b25eeb432b242d1a65cffc5fc424ac9be8acf28570437d7331b862b52a4	2/10	30	2033259	1d 17:11:28	284 (in 9.5 hours)
3aec21ed57872e0bae8fb7b31885a263e884877d93f1908ed9d6ecf98820b611	2/10	25	2033291	1d 17:11:28	316 (in 10.5 hours)
b71f1a95f91ac643c3238905d84cbc024a0fb4e82148d4e2cc95162223daa9e3	8/10	16.5	2033294	1d 17:11:29	319 (in 10.6 hours)
2e4e3667547e4b6469079f6721e83977434e7215302229c3549546d33f73caeb	2/10	17	2033308	1d 17:11:29	333 (in 11.1 hours)
ffcba0a0ab5fead377d75c1faa52b709b5ae17a95074db7d4e6317b945f024cd	3/10	17	2033311	1d 17:11:29	336 (in 11.2 hours)
0659796ec132168e82430692926dab3b21096eb9d492ada3425cd90f4199d9da	2/10	17	2033356	1d 17:11:29	381 (in 12.7 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)
9bfb491a08db3e778f0bc10f16bfb3cbb9a69fd70cbd45c9442bc96f62f55e6e	2/10	25	25000	2032946	0:17:52	Staking Infinitely
1c0d8f50a45f05dc7af22a66e45e16d403d571d26a669f5dc04f34255fde2c1c	3/10	23.8	25000	2032947	0:12:45	Staking Infinitely
51e746428652c9950a78dea8e5ff3521871749268ff51705ca8b8c102e4e7d6f	2/10	22.3	25000	2032948	0:23:25	Staking Infinitely
86f6e6519dbb75107d5b4600c8115466e754cd324fe49a3de296f39506fb2018	2/10	25	25000	2032949	0:14:33	Staking Infinitely
7ea622ec09d5d97618228ef2e1720fd4db6c76339787dc3fa4e4eb4f60318e76	2/10	21	25000	2032950	0:17:25	Staking Infinitely
a26fbddd391c0d1a66ad89739086ca7a8de345b4bb3e8c8a57224ea9528d9bec	2/10	23	25000	2032951	0:51:49	Staking Infinitely
52915d9192fa0db55cf269265cc96de289ef0008e4d40d4b3d510126e9dabdf8	1/10		25000	2032952	0:39:11	Staking Infinitely
c84eb4923d55b1290e007bb3a5752e3b71b8486a3fa3a6e7f019d2253848a415	2/10	27.8	25000	2032953	0:53:18	Staking Infinitely
56c4bfcb9902ae5d6917f6e9f2d6d2282f27f0da9ae659c9efee8a9b4ac1c21f	2/10	30	25000	2032956	0:11:32	Staking Infinitely
25fa58b2fb5dfbbbbaf67af4f72bfe9d8dd755de5a0787fccdce8c7f128e77c8	1/10		25000	2032957	0:04:45	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
2034412	8b7732c7457bc6a849cecc34d14e568a34806749a38858acf084f09358a84362	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2034408	04d645ca375b26343ca6bec6d55b1d30460297c24ae45306bc3ff751ca77dec3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2034360	af8a0523aad88e2b0aa478d6dcb5592ca6d40dfd08bbe88bfa466f4877a7eb96	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer