Server Time: January 8, 2026 at 8:35:47 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,019,737 L2 Height: 419,311,900 Hard fork: v22 Next Pulse: in 33 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,472.61 / 240,000,000 Rewards Pool 57,870,077.39 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: 29,759

Current Page: 0/1487

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
419,304,781	📨 Multicontributor Contribution	0x041b.. contributed 3187 SESH to multicontrib contract 0xFCDF..	bfeeb0e9100be8a22f5fa74785fee6a72c4bac4a4042337654480a350f1aabcb
419,304,424	❓ WithdrawContribution		9d6535b593240f45d0e7445b21bc4f82ea488786c3ed016a0ccda81df53af6ca
419,268,616	🎁 Claim Rewards	0xDb38.. claimed 5.478025181 SESH	4341013fa54a149fdb6a5c83a810570ee47eb94f66a3ee985c4be5528bb01d98	Session Node Rewards
419,250,491	🎁 Claim Rewards	0xBBaf.. claimed 61.972394067 SESH	f6ec99b2eac68187eb83189de7a81ce15c32ef11c058034ca5ff186bca5250d1	Session Node Rewards
419,241,211	🎁 Claim Rewards	0x7651.. claimed 10544.801428409 SESH	5acf44f6d501049f75f7d7398113ce84883c83112d8b418130748b54a0447f4d	Session Node Rewards
419,175,337	🎁 Claim Rewards	0xb377.. claimed 985.869598288 SESH	7e25830ccfe6831438a0b035326114caff3c1133ec3dc573e940e4f3a8d3f34c	Session Node Rewards
419,164,717	📨 Multicontributor Contribution	0xB954.. contributed 2084 SESH to multicontrib contract 0xFCDF..	adc2d127bdc7322eb087adb7dae6ce5379ee5a5f969ce7b77dd7b438f22a614e
419,152,125	🎁 Claim Rewards	0xB5c7.. claimed 65.704039598 SESH	e135d0053ad097cb3d81d920b5005b5b54a34339c6ca583b9201466b3fb36a22	Session Node Rewards
419,141,844	🎁 Claim Rewards	0xBBaf.. claimed 97.749850542 SESH	177bf20bf56436798ca8cbfd198998f4d204c6a23663ea660dcd046647619665	Session Node Rewards
419,124,461	🎁 Claim Rewards	0x226F.. claimed 115.772279584 SESH	802f6720e60d49baa8358e9716c23add9d5f8d11e3b594d96e40a4261e4d239e	Session Node Rewards
419,108,960	🎁 Claim Rewards	0x5F2f.. claimed 482.958201381 SESH	0de9cee5f9c5092232c1afdadf531aada798d601a22a560d59bf52a570f954fe	Session Node Rewards
419,101,772	🎁 Claim Rewards	0x0a25.. claimed 5604.127409537 SESH	019c455af5801b112b1f5bba31b6fbc5c1e1b2122cfb14e51cbddebc68b3ac95	Session Node Rewards
418,999,797	🎁 Claim Rewards	0x35a7.. claimed 1.123655816 SESH	c320514e462e8711356b8a33306e2f278442bdb6ef6e82aa913449115f83232e	Session Node Rewards
418,991,552	📖 Multicontributor Open For Contribution	Multicontrib contract 0xFCDF.. is open for contribution	d49699963b92c7c84a33468ea586122af44bc2efe88a60a557f4e5e55e01c9a6
418,991,552	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0xFCDF..	d49699963b92c7c84a33468ea586122af44bc2efe88a60a557f4e5e55e01c9a6
418,991,504	📜 Deploy Multicontributor Contract	New multicontrib contract 0xFCDF.. w/ operator 0xBe32.. and SN key 0x2f11.. deployed	a5b3fb6631c7c7cd77b7d337f40eb1fc6050458cedfcb6b78882ee22c99a7968	Session Multicontributor
418,991,504	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xFCDF..	a5b3fb6631c7c7cd77b7d337f40eb1fc6050458cedfcb6b78882ee22c99a7968
418,991,504	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xFCDF..	a5b3fb6631c7c7cd77b7d337f40eb1fc6050458cedfcb6b78882ee22c99a7968
418,991,504	🪧 Set Multicontributor Keys	Set keys (bls: 19b2.. 49be.., ed: 0x2f11..) for multicontrib contract 0xFCDF..	a5b3fb6631c7c7cd77b7d337f40eb1fc6050458cedfcb6b78882ee22c99a7968
418,991,504	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xFCDF.. fee to 20.0%	a5b3fb6631c7c7cd77b7d337f40eb1fc6050458cedfcb6b78882ee22c99a7968

Current Page: 0/1487

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 1826–1830 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 121kB / 129kB / 239kB)

Current Page: 403581/403947

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,830	2805d 19:08:17	211k		3957d79815081b29e929b30f1eb84dd31a3c34448c4e118ecf3317e7a85ce85b		0/2	172
				b6661eac8184b15c98536611354caebce744fed67cf29b98facc9ad2daeeda2b	0.0686	1/2	13.4k
				4a63709056958bd4755235588da9ab358766c04e76cddb3e9456f058cb23d21f	0.9459	2/31	197k
1,829	2805d 19:09:06	72.8k		3b04a4efe04264a43e32478dbdaa1806e63e682091ebf73354377cd98eb4df86		0/2	172
				a7175ba4eb808c5de655b5f6fd525a7b25de47e10df1d36a0ec9e23dc72e9fa9	0.0686	1/2	13.4k
				cb92ce2c9624b21ac294ed6f0a7d501f878c6badc0bce72e209756b4c55090b8	0.0686	1/2	13.4k
				c635d6adc4b931525de0d3bb9df3335a8192e1a4bc42db6c600a9368d6281ea0	0.0686	1/2	13.4k
				12c242f85c0105ce082547d41d4597aba05edd5dfe8d58bd6e23ae14e8d22719	0.0686	1/2	13.4k
				a501acd96026b0484d20ab2663bb92fae5e3a38d6a03db206810b6aa67d9677f	0.0931	8/2	18.7k
1,828	2805d 19:11:09	121k		53d0e523caf2eeb6210ffd58435adedbce8ea4f364ab97e504fca009d120ce3d		0/2	172
				a10dbf94f9b30c1c140cf66cc49b93aae3790c207f095a817355305bd0b214b0	0.5783	1/19	121k
1,827	2805d 19:11:39	239k		ccc368d64e590c6a4966a60a0e1de4abffd154b97ffdab160ec9d2db66c3add1		0/2	172
				d95c6f7bb662f3c42362409403f26be35ae4b539d2073006a3f0a22818e8f845	0.0686	1/2	13.4k
				aad66728c353cd50d62efa18ba02a1d517daab2589f8f43ef151627ed8c0f0c0	0.0686	1/2	13.4k
				c260dc3d114b76fcdefc0773b00b7777dafe63f72c0a2c3a43e2571aa17fb618	0.0735	3/2	14.9k
				c66d4525b0538cdf26632104cca85c8c1532d7e9350a13fdc956fa47a7604a65	0.9459	2/31	197k
1,826	2805d 19:15:05	370		3dc46b43e3aec991ffd1ec6d5f1c6ea36b7f08e6d2c365f7ef386d8b26d33a4b		0/2	163

Current Page: 403581/403947

Showing blocks/page

Session Nodes

29 session nodes awaiting contributions, 0 decommissioned session nodes, and 1477 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 (1477)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
ae12111d89f309f3482b0c23ac0c96e8a1dbecbffa11184aaeb2c8bf856c1cf0	2/10	23	25000	2018283	0:15:22	Staking Infinitely
ae1211baa79c310efca25265cef34a19ca59da382d98e17f041535c36b283702	2/10	22	25000	2018284	0:15:16	Staking Infinitely
ae121155a7461f1f522a82d30856f45da876a9090e2ec0e8c914311cac1ddd01	2/10	21	25000	2018285	0:15:20	Staking Infinitely
64434888a0561b905de5f83850149f489831f67ee9afa8446abcd0ada91e29ae	3/10	10	25000	2018286	0:06:30	Staking Infinitely
1b5155a89bd01a6422c51cbeeb1fd83bec28829e75a9241e9dab7dac72dc0571	1/10		25000	2018287	0:43:16	Staking Infinitely
1f305f11a7129e9c6173beb6332bfd22d73fa983cfca3c1c097076b4f9f0e3dd	1/10		25000	2018288	0:26:03	Staking Infinitely
1f324f04de177ba006351d65a3c27cb2e559834280702c0eac9327dad9a84848	1/10		25000	2018289	0:26:01	Staking Infinitely
afdf1f440a7e9c3bfc168edbcada218e1d4543c149a0be7cc5a286c479ff0576	1/10		25000	2018290	0:44:50	Staking Infinitely
1f104f051472131b3c938c1c86d1c98ff3815ff7fa9ba6068e4121d8477f4413	1/10		25000	2018291	0:16:24	Staking Infinitely
7322f8e32d7e86f922728267dcd6d44553192effeab4035c1718f172baa5dea1	5/10	19	25000	2018292	0:43:12	Staking Infinitely
+ 1467 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
2019732	27b87e22cbbada9ef8bfa1afdd902288dfc895cf99edbbdd79f6f319c7ac39cb	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019728	0b837363fcc602bf166285215002d9664ba02cb0aff13baf6ab55b2ce52fb2a0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019720	64bdf97234135f28e0a7e9cb850679c6166284fd4fda15207745c4f385b23b1b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer