Server Time: January 5, 2026 at 6:43:43 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,017,161 L2 Height: 418,073,035 Hard fork: v22 Next Pulse: in 37 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,557.61 / 240,000,000 Rewards Pool 57,869,992.39 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: 29,300

Current Page: 0/1465

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
418,043,214	🧹 Node Stake Liquidation		aa7503ebde9ee233963e018c4f85dc630ea22287d4a284ddb013d3c842fe65ac	Session Node Rewards
418,043,214	🔓 Node Stake Exit		aa7503ebde9ee233963e018c4f85dc630ea22287d4a284ddb013d3c842fe65ac	Session Node Rewards
418,023,965	🧹 Node Stake Liquidation		7c308b43e3151dcc4a40db94f0375e14a1e5b48726b9e1479188378666cb039e	Session Node Rewards
418,023,965	🔓 Node Stake Exit		7c308b43e3151dcc4a40db94f0375e14a1e5b48726b9e1479188378666cb039e	Session Node Rewards
418,021,106	📨 Multicontributor Contribution	0xf16D.. contributed 1900 SESH to multicontrib contract 0xeC64..	1a48698381ed6c7fbde6ddefb9342d8f350cf959b5dd2ab10667cd8fbd6d40ad
418,020,123	🧹 Node Stake Liquidation		ef19950879a0881c7513a66b27f511d846b4c516f87da62841ee0ce85325ceb5	Session Node Rewards
418,020,123	🔓 Node Stake Exit		ef19950879a0881c7513a66b27f511d846b4c516f87da62841ee0ce85325ceb5	Session Node Rewards
418,008,123	🧹 Node Stake Liquidation		cdee69669b18f03ad5ed194a8648a47bae0c214b6209715815e38cf0b9cdf4a6	Session Node Rewards
418,008,123	🔓 Node Stake Exit		cdee69669b18f03ad5ed194a8648a47bae0c214b6209715815e38cf0b9cdf4a6	Session Node Rewards
418,004,468	🎁 Claim Rewards	0xBBaf.. claimed 240.337579001 SESH	4293d0831b0f38f5209752267fb053444304eefea6ae273c7ab3d58b27b775e9	Session Node Rewards
418,003,311	🧹 Node Stake Liquidation		05183a9e185d975e166faa49d6eab3a4208028915b28cb26999d074983d7883b	Session Node Rewards
418,003,311	🔓 Node Stake Exit		05183a9e185d975e166faa49d6eab3a4208028915b28cb26999d074983d7883b	Session Node Rewards
418,001,865	🧹 Node Stake Liquidation		f52017b27f0d31e81a6a7122da345c2ae0b8c29c8039f7f6432a21ac0f926a3b	Session Node Rewards
418,001,865	🔓 Node Stake Exit		f52017b27f0d31e81a6a7122da345c2ae0b8c29c8039f7f6432a21ac0f926a3b	Session Node Rewards
417,999,496	🧹 Node Stake Liquidation		ed38e2f243d1ab1a8527d0440d873cf06de3d0a9ef38d2fe1ef779d36b6004b4	Session Node Rewards
417,999,496	🔓 Node Stake Exit		ed38e2f243d1ab1a8527d0440d873cf06de3d0a9ef38d2fe1ef779d36b6004b4	Session Node Rewards
417,999,459	🧹 Node Stake Liquidation		a21671c97610dca04a0ad50515e734d5a012e07b464d1eb023024729fccc0884	Session Node Rewards
417,999,459	🔓 Node Stake Exit		a21671c97610dca04a0ad50515e734d5a012e07b464d1eb023024729fccc0884	Session Node Rewards
417,996,810	🎁 Claim Rewards	0x2F41.. claimed 0 SESH	d7a372e8bdb69b4f6ca875932417376263766f18f35c8095cd692ff4e3f4fb50	Session Node Rewards
417,996,755	🎁 Claim Rewards	0x2F41.. claimed 84.778340691 SESH	ebfca40f15ad6cc0311ed94f401cbad771392d12cf8d035c37ccfa4fadf3443c	Session Node Rewards

Current Page: 0/1465

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 875–879 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 101kB / 141kB / 296kB)

Current Page: 403256/403432

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
879	2803d 11:57:36	296k		2f8393860c974e915f6dbbba2ddadc4eb5413bb5b012aaa817b8471455097319		0/2	172
				cab8eaba241c2d17440d3ae1a2316a9ca107d47fd4722ef5b048d0917bced38e	0.2747	2/2	14.2k
				1a198b7c3cf83f9b052f6fedafae75e27f45c44eac77897c011fe35a548d835a	2.5705	2/21	134k
				c473d5406b4f30f8f367c136b24a0e8b3d21dc263f959717c77786032a634da6	2.5705	2/21	134k
				2af75e8d2a675e8f91d3d26999e5b3c6afb6d7bcb1725a28b3a7217abc54d96e	0.0687	1/2	13.4k
878	2803d 11:59:50	293k		e880f3cb9bf1376da7249754a5ddfe6dba0ab6cda181e6eb6e330904263ed861		0/2	172
				0f52f5fbd2ca726b87ce5d466565fe974361fd9d2ae65c430c93f36b98d8f88a	0.0687	1/2	13.4k
				d7e54d98bfdc9583e5a02a9627eefafa0b3c2a92097ba5df6d1c067f122fbf1b	0.0687	1/2	13.4k
				6f6f6979eef9b5424d7cc4a8a29da352776a51e8c3cb4df283c89d92d98a6027	0.0736	3/2	14.9k
				eb1d5faf719d667cde12725e4645ab124b9ecc79a8580e2e7e8ae7274d24c5fa	0.0687	2/2	14.2k
				f8ef57ec05874b815c7dcf57b1a33993d214ec016ad0f1d09d187a9ac10225f3	0.0687	2/2	14.2k
				c6b3f1e67d611569144bf3cfd27ea0267d97f7dc1f53e6e16b894d0b8f34862e	0.0687	2/2	14.2k
				e36c3f2332da1a4b8654d65ae28dff9aff6f3ac84528cdfecaa7d6ebf4ba3ffa	0.0687	2/2	14.2k
				b10196bd1308293c197a0bb3d8f12613c65189d43214a0af3d13b662cdb42130	0.0687	2/2	14.2k
				daf3c06b0a3d24e24ae2f748f9ca2638f108a324fb3d16f4961e3ae2252e7283	0.0687	2/2	14.2k
				010bdf89debda53308b43b01e3ee49b55040decf91a94820c4cd0aef0a26150a	0.7947	2/26	166k
877	2803d 12:02:36	388		a6b24b8d7da0ebf4447f1c55dae365900bb576e7fc49d8106f08d742111f2ea2		0/2	172
876	2803d 12:03:11	101k		9a80313f0b60dce37da9451f84740d70be5d1e273398243a2cee3ca169b4a93a		0/2	163
				c4661056a53658005fd1ba07e8bc9d66a9846a25390abf8ef058b058e554fb19	0.0687	1/2	13.4k
				9a73b7bd87871e3cd3118d8d496e6a24c91f0f1378d162a7e7ae6c902e0816df	0.0687	1/2	13.4k
				edcc2abd9e9cf1ff4155d6875c9a0285ca3af6ea3456fa2ea29b1b4222ea35f1	0.0687	1/2	13.4k
				b6769453f3f85f2918843b283fb139e47dc620fb33543f880c4bac50f861a7d5	0.1570	1/5	32.3k
				56c333b569fd4eefb07bd4ffd81e69c7cb752603ba9e044b8bee022c4eb89d8f	0.0687	2/2	14.2k
				8aa09198b34136fe025c46bbeca6f0fdb4bbd5225c95ddb9e87ed09667930322	0.0687	2/2	14.2k
875	2803d 12:04:43	13.8k		338579d77b64d3c288e53bacc2cd11b9d3412bd725ada28c5fcd42df38874da5		0/2	163
				d604f5df2b7cf2025e8ac03356964c988ce1ac75890c1e24da7f167b769fc15b	0.0687	1/2	13.4k

Current Page: 403256/403432

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 0 decommissioned session nodes, and 1461 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1461)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
557dacb62f2f2169093f58228a5433cd6efb9f59ec09dc58a623850e65a9ae56	2/10	23	25000	2015716	0:57:47	Staking Infinitely
0216a30633cc87446b3beebaf30280e031c17cd7831a46781a3274cf1b143ebe	1/10		25000	2015717	0:43:50	Staking Infinitely
0c137d05b3ddf88d61ac6cc2850ed81f79dfda1cc75e86ec54594031a2bf8431	1/10		25000	2015718	0:21:57	Staking Infinitely
3cfaaea93870c694a9dda0d2ecb3ae436a8339e766c9f4a6b58d0800380eb25b	1/10		25000	2015719	0:52:18	Staking Infinitely
543da4217465cdbcee9b170735e9b15c78a3ab3d1a7d3e1af6748ca733d88b9b	1/10		25000	2015720	0:47:23	Staking Infinitely
2b8da85d063ee397d5a8fb37b8508652d5178f95873b4e59fb52eda467650f9a	10/10	30	25000	2015721	0:25:56	Staking Infinitely
63ee14b111463058c19d13ee4aaf8538f5d7efd42032606cc187bb4505f8e3aa	1/10		25000	2015722	0:12:39	Staking Infinitely
df060d570f99a32bfd74af6814483134fc049d9ea76aa8a08c4ad6f4dad469fa	1/10		25000	2015723	0:23:52	Staking Infinitely
c5dd423914ffb0a7cd782539990c4aeec68680f5edb2736cfba928db21461933	1/10		25000	2015724	0:50:04	Staking Infinitely
e01a3e9479ba1fb35f31d107981fc74ae1e8674160d950f89ad5e87fcfeca050	1/10		25000	2015725	0:57:43	Staking Infinitely
+ 1451 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
2017156	3201dce4ef818154040b61426d71aacfaac0e1a6d0b26ae7d052c7a8c6ddb00b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2017152	14b8c3377212340e6ea336d37ca40f9df723575444f0d818f67b47d10dd009b5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2017140	567516c8f694c27da5dbf4cc510ec8e4d427546680a878831334c8379e3742b5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer