Server Time: January 3, 2026 at 2:02:20 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,015,580 L2 Height: 417,313,991 Hard fork: v22 Next Pulse: now Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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: 29,090

Current Page: 0/1454

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
417,299,534	📨 Multicontributor Contribution	0x8C44.. contributed 2557.8095 SESH to multicontrib contract 0x5549.. (beneficiary: 0x87f3..)	e259fbbb08ef1b33f7b8761e35f11a5c6545043ef1746501a8b76b9e346a7b9d
417,298,061	🎁 Claim Rewards	0x8C44.. claimed 2557.8095 SESH	9f930c8f93f9029af154205f8c5468e4813fe657cd1e7dc205651c789af92a16	Session Node Rewards
417,295,217	🏁 Node Registration	New SN 0xe714c9.. w/ ID 3560 and 1 contributors registered	7cf084f8222276eac4a427a38155a46304cb0b6276011c74341812b5e7a08953	Session Node Rewards
417,262,693	🏁 Node Registration	New SN 0xfef9ff.. w/ ID 3559 and 1 contributors registered	cb8f53da719b25eda6f13f7316a8e747d1adb02c180ab57ed065b62cc36c9724	Session Node Rewards
417,260,243	📨 Multicontributor Contribution	0x3589.. contributed 15751.391340733 SESH to multicontrib contract 0x65Bc..	f0062e5aff1555ca5e317e3a89c4442dc935625683f6c720292618507c832b4c
417,259,366	🎁 Claim Rewards	0x3589.. claimed 15750.692544044 SESH	06269808981a1a555a463c367ca10f1a90c819be8a201b17cdcf689f7d19b7ea	Session Node Rewards
417,246,070	🏁 Node Registration	New SN 0x36a37f.. w/ ID 3558 and 1 contributors registered	008108b5df42b20977b05ae3e5802a2bbec6368b054c78be8feaaeed82d9fa5b	Session Node Rewards
417,232,656	📨 Multicontributor Contribution	0x141f.. contributed 3525.527063085 SESH to multicontrib contract 0x7E67..	2a58d6e1ca7d2e84c545064fe28bfcf2cf7d86a691d356d6a654cea6a20d957f
417,231,942	🎁 Claim Rewards	0x141f.. claimed 3525.527063085 SESH	865b5bf2e90aaf0c711ef83192ba16fabd85adc282bb3d2ef60a9fea19085554	Session Node Rewards
417,223,214	📨 Multicontributor Contribution	0x36bD.. contributed 1321.325926652 SESH to multicontrib contract 0x4f3B..	546012079b84c694db184d1ffcff305ce36eeb6f7b23b6ed8d461e0d47198b44
417,222,999	🎁 Claim Rewards	0x36bD.. claimed 1320.987600116 SESH	dc1ecf19ec745f48b3a4b0fb5f6a78a8222b4de9f2595161e8eabe96b029b0f5	Session Node Rewards
417,222,542	📨 Multicontributor Contribution	0x0D61.. contributed 6944 SESH to multicontrib contract 0x4f3B..	32574c1ef5015f17b21c2f9fa4cdc86d25659e8f73a945c82109381bd89710da
417,221,073	🎁 Claim Rewards	0x0D61.. claimed 5987.913256221 SESH	8fbd626a4b9c1fe68365cdfe3c4d5608251f7cedfc543a31080880e53c498bed	Session Node Rewards
417,219,714	🎁 Claim Rewards	0xed00.. claimed 24.948968739 SESH	6161e0f1239225c159c33f74c601fd07c2615176014553c5f55c2709f2b8d1f4	Session Node Rewards
417,216,436	🏁 Node Registration	New SN 0x6123c1.. w/ ID 3557 and 1 contributors registered	902d8a078333fe2a63eb68f074a5dbdf4c733ed8e54db929e8d0d28416157f79	Session Node Rewards
417,216,322	🎁 Claim Rewards	0xFfa0.. claimed 78925.089273148 SESH	51f83fbf115b5fb3f475173c62d58de03777af8a59cf293c6b22a760a271f6c4	Session Node Rewards
417,208,773	🎁 Claim Rewards	0xBa03.. claimed 3285.68895195 SESH	e2e104747289cff06fd99ea2605bb7f77cb0bdc989161a5f528d3fedc4111fae	Session Node Rewards
417,206,640	🔓 Node Stake Exit		89bacb43ffc9f2d6fec7f2956cca879fd982add9a0571f3ec8c146f357fca630	Session Node Rewards
417,206,575	🔓 Node Stake Exit		bb145a9fe0dd644cd365086866a035fcef2ce7b82f27dd7bbc719b9f617a9816	Session Node Rewards
417,206,518	🔓 Node Stake Exit		e01b0f7ca2348b0606fea36bc82bf2f8667518f8ba12b46805d3b98603d152a6	Session Node Rewards

Current Page: 0/1454

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 364–377 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 172B / 9.94kB / 28.5kB)

Current Page: 143943/143969

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
377	2801d 23:05:19	28.8k		1784d061c95582d8be6363b83ccb9a3083d12c11caa9afbbfc1814dc38fce6e0		0/2	172
				63a3a97df2bb00f226fff35f43362c94488b542f3957ca99af221f301a0f8543	0.0687	2/2	14.2k
				895dd35614565a85e2a647cc9cb89f66d145efba8a0a4cd5ad623cbeced57f2e	0.0687	2/2	14.2k
376	2801d 23:06:26	370		78d5369466fef059a132165243bb72e3c81d3acdddb9b3d26fa08027b88737c4		0/2	163
375	2801d 23:06:58	13.8k		d51e957dac31fdef88380cbecefea38d4f03fb573a9cbf70dc5270a05c91ec51		0/2	163
				ca94b0a38acd8ffaf73111b6587a29ca3ab7701d3f7ef0704e7a1a5bb71b18fa	0.0687	1/2	13.4k
374	2801d 23:08:01	388		e89fbeb91aee7efb1b30a4b74232c776e2d11e5b42bc7af6f14a2ad86a8d6ab8		0/2	172
373	2801d 23:08:50	28.7k		9fd26fd4029d9e6eb1ce4a39ba4ced15867fe5d975c878efcd504cca16dc96c9		0/2	163
				80b14e25480ec88dc4a019a3a79bb20972a8d6219764f66e213897069bd0cf78	0.0687	2/2	14.2k
				a72cdda6425191e5815d8a204e1ae6d59d3024dfe83e7078cf7966e05106fa20	0.0687	2/2	14.2k
372	2801d 23:13:34	370		fcd6ed1d96665d2b447b87111b2be5b2578194a6e152925e2b9dec5fa19bd6ea		0/2	163
371	2801d 23:13:54	27.2k		e77369dfe105d37f71330f1af49cc6be243687e729bf2a25819c5712217950c4		0/2	163
				27c231a9de3f3809a54423396c91c76a7dead931bc49221d170ff71254b398d0	0.0687	1/2	13.4k
				4cdeda1449bae7fa267e45136829c769adbc7077abe4e0f5f0481c8d20c8de2f	0.0687	1/2	13.4k
370	2801d 23:15:28	388		456d4d85275e9e41ee69e54ac115ae27c5f7b18af0e4d217be037981ad61ad16		0/2	172
369	2801d 23:15:38	370		a54946b91da4651c2cce41bc9c7f1289ae2c4e1b0cc68e720f95546833f8b3ad		0/2	163
368	2801d 23:18:49	13.8k		2fce2862da0e34770c41fa9c2f910b72151a01141310c240639e4841f129e9cd		0/2	172
				7820706df82542c61b680dacafd6343382f083d94e83e2b04f2828e92a699f05	0.0687	1/2	13.4k
367	2801d 23:20:12	370		a3b03e979d87bc950e8bcd0833f4b6e733786c06054d25f16cbc532a5c22c35f		0/2	163
366	2801d 23:27:05	370		2ffc94941284b26ba94a5f077f8dc2b9f02962b7e1d138b18f447290c9f8dade		0/2	163
365	2801d 23:29:41	27.2k		0aeab636ff1db4e087223571244031ad34c4500d3ce5714c35077f2d172f4f51		0/2	172
				e747d7610e1e045b6d29ba118df586a1214e9e6a1fe47dec33b9fadfc74d2c21	0.0687	1/2	13.4k
				827ffee9c146c4ac4202f886ce79f4e5bcad16f0af4197d91a5961fedd6bc05d	0.0687	1/2	13.4k
364	2801d 23:30:53	388		0e7250133198a8ccc1221016fae14bb3388cc314ab7d6384c7527419b6598090		0/2	172

Current Page: 143943/143969

Showing blocks/page

Session Nodes

22 session nodes awaiting contributions, 2 decommissioned session nodes, and 1448 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
d764dbbff1c94086d6113d6ea80692bdad66ef22a574c67f72839fdbbea16d7b	4/10	18.25	2014988	22:10:26	127 (in 4.2 hours)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2015005	22:01:02	866 (in 28.9 hours)

Active Session Nodes (1448)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
2808df9ae7d8600fb422348687ffc1c9f4a1d6fae482e78cbab39413fbf5ee37	2/10	15	25000	2014157	0:44:59	Staking Infinitely
c0ffee01dc9a38fc5bf24a82500122fdaaffc9fa9cefaac4acfc80d2537b6837	6/10	25.69	25000	2014158	0:27:41	Staking Infinitely
67ab847d20e5168ee53d8b4cea33baf52453b46a3dcd5f8b0491664d965f74a0	1/10		25000	2014159	0:05:14	Staking Infinitely
dae4a22a18d769b49928d7d17e6e8aa2d40691089638994331db76eff40168e7	1/10		25000	2014161	0:22:16	Staking Infinitely
f2f0c7ad98ad892ce804b9ad60605a207d412f18871a1729e76a3c208c0ce02e	1/10		25000	2014162	0:34:10	Staking Infinitely
1a89189d0a0b5ebedc5f5a948bfdadfa6da005a231b6a09a1a6ca43761db5297	1/10		25000	2014163	0:34:28	Staking Infinitely
bfa41e2c8198804df7f346fab5a59e085ac281847d581c00be40dcd40ffcb5d9	3/10	19	25000	2014164	0:14:58	Staking Infinitely
8ac8bdcf83026d1929708b120404a1e21331be9a992b8eea9e2b4ce9fafad4f7	2/10	30	25000	2014165	0:21:08	Staking Infinitely
fdd0b67b651312bb6cdb05228764a9db76008ab8163d3fc2542c45945a9b1ecc	1/10		25000	2014166	0:07:04	Staking Infinitely
3c91e4300084de95863a7e37df69de0d1abc936b35bb9e162824bc29b04c29a5	2/10	32	25000	2014167	0:19:08	Staking Infinitely
+ 1438 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
2015576	c4f3dc9530a574b96cf9ea0fa5875adbcf374dd4aec314ce9be0dac91cefd5e7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015572	16a44593eea15ca43e4b721a15795fec856f6a2bc7863fde9450914b6f0d52b0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015520	a75b29d1381180b96a95b7bdca7dceba16d24b6c344b6d504cb990dabe1585a4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer