Server Time: January 27, 2026 at 1:39:48 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,032,849 L2 Height: 425,604,455 Hard fork: v22 Next Pulse: in 32 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: 30,948

Current Page: 0/1547

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
425,603,256	🎁 Claim Rewards	0x5286.. claimed 19405.590716771 SESH	4156e798c58ceba822839b368e2dfbecbafbb5d9c5285f2fbdadfe8d29fcaf7c	Session Node Rewards
425,598,697	🎁 Claim Rewards	0x35a7.. claimed 29.12507661 SESH	1b4b6565d5c91e49afb0a69dad5adc96ebace82f7389e0f75c7450c9dda62639	Session Node Rewards
425,594,823	🎁 Claim Rewards	0x52F6.. claimed 18750.284628526 SESH	bae220021c15638135d6efc2d8a7a7bc738bb8ceb58df6d5fc06178e7e536447	Session Node Rewards
425,594,661	📨 Multicontributor Contribution	0x6f35.. contributed 2379.990044268 SESH to multicontrib contract 0x8FeE..	d42bf91f157b3145dab3c777d7c684f82e4c228bc1eedb04d5ae80f020665448
425,594,196	📀 Multicontributor Filled	Filled multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	📨 Multicontributor Contribution	0x52F6.. contributed 15384.683067051 SESH to multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	🏁 Node Registration	New SN 0x2f0c05.. w/ ID 3693 and 3 contributors registered	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70	Session Node Rewards
425,593,787	📀 Multicontributor Filled	Filled multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	📨 Multicontributor Contribution	0x52F6.. contributed 14274.959765548 SESH to multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	🏁 Node Registration	New SN 0xbd1545.. w/ ID 3692 and 3 contributors registered	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0	Session Node Rewards
425,593,362	📀 Multicontributor Filled	Filled multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	📨 Multicontributor Contribution	0x52F6.. contributed 16632 SESH to multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	🏁 Node Registration	New SN 0x58074f.. w/ ID 3691 and 3 contributors registered	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1	Session Node Rewards
425,592,915	📀 Multicontributor Filled	Filled multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	📨 Multicontributor Contribution	0x52F6.. contributed 7305.133824326 SESH to multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	🏁 Node Registration	New SN 0xc0c85c.. w/ ID 3690 and 6 contributors registered	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc	Session Node Rewards

Current Page: 0/1547

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 876–880 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 232kB / 184kB / 296kB)

Current Page: 406394/406569

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
880	2825d 6:51:26	232k		4d7a9b03c118572a9a6a75a58c97436a8bff25596e2d2081f65f1fcb2f340e61		0/2	172
				891db7ab55280598c1c114d3d90877ef4c5baafc129223514eb441ed20136df9	0.2747	2/2	14.2k
				c858c2f5dfe43d3175e8c0b55e04265edf58f51f21186db6a79a3d08f4de04b7	0.2747	2/2	14.2k
				f37ac4ab8630699ba391c3b5bee2ae00bc56298e16700563f91238868581ef2a	2.5705	1/21	133k
				ea7d6ad225543db627679602fcc447629e0eda193cb5ba3b0fabd71708acb4d8	0.3385	1/11	70.1k
879	2825d 6:53:41	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	2825d 6:55:55	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	2825d 6:58:41	388		a6b24b8d7da0ebf4447f1c55dae365900bb576e7fc49d8106f08d742111f2ea2		0/2	172
876	2825d 6:59:16	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

Current Page: 406394/406569

Showing blocks/page

Session Nodes

3 session nodes awaiting contributions, 4 decommissioned session nodes, and 1510 active session nodes.

Inactive/Decommissioned Session Nodes (4)

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.
09b4a5f3cae038631af48291873586842e5c5b4f86947c749b77e436a55b7c38	3/10	22	2032846	2:29:58	296 (in 9.9 hours)
3c11efc67dee563ce6d6c512c0505d95e4e71df796a4ebfa2ce21b008c811ca2	2/10	21	2032843	2:27:57	870 (in 29.0 hours)
f888c18175eabfbd13d82d996e1bf0609ad3b92ff9f59dac2de78b185ff37999	1/10		2032846	2:20:33	885 (in 29.5 hours)
708989caf1b0af3814e4160db9f7cba980d2e085d866ab3a8c610af96f1f44c1	2/10	17	2032841	2:28:22	1433 (in 2.0 days)

Active Session Nodes (1510)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	25000	2031357	0:57:39	Staking Infinitely
9801c7dbabfeea5675b2b6f8bcbccbaeb653fbd07177d575adb73ec7aa260f3b	1/10		25000	2031358	0:03:48	Staking Infinitely
ec0c3f2c406f7db21cb577f420abe54cb6148e5ebda96ed54b8889378e3ad0e2	1/10		25000	2031359	0:10:49	Staking Infinitely
562a9f53323515b7ed22a88467e0b1fe68e166a42dc95f7371a403b0d2f54781	3/10	25	25000	2031360	0:21:09	Staking Infinitely
05710220ea9c4bf526b46289df01d69f8dcba9aaace7c99fea799affc6971830	1/10		25000	2031361	0:10:23	Staking Infinitely
8e4248d15cb8f5ab3885e8621a8f3c6958af0e110bbcfa2ea2da33aa4bcab982	5/10	20	25000	2031362	0:26:13	Staking Infinitely
a36cb6548c15611a4a1dfd925907e9049dc520a9603f212dd4b205600694b186	1/10		25000	2031363	0:00:05	Staking Infinitely
d831ee1768cba90473ecfe0749e869511c6efda31d326824452594fbae828f62	1/10		25000	2031364	0:39:11	🔓 2/10/26, 9:19 PM (in 14.8 days)
acfbd8b9cc9027ab521cb84290e00b48ba0759772f211c44b1fe574e77da2278	3/10	20	25000	2031365	0:37:56	Staking Infinitely
47c9bfdb6f388d15890ff37e8da50da8353e1734fb641cb30927f006e50a3543	1/10		25000	2031366	0:36:03	Staking Infinitely
+ 1500 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
2032844	6ca9677c53a5b21e0fa58ddb1708601b1e4e0b81684cc9a4485f6188581e8dfa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2032840	8d5785e30d7608bb77cf34f557892c9309b4a9161bf16ce8e914a6cefdc95495	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2032800	0a5e4d7715ec34d733a81476248e8620b639f71e00bbe29a65559fa0291b8750	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer