Server Time: January 9, 2026 at 12:49:08 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,019,864 L2 Height: 419,372,746 Hard fork: v22 Next Pulse: in 72 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 3401–3405 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 94.7kB / 107kB / 222kB)

Current Page: 403292/403972

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
3,405	2803d 18:26:36	77.6k		f9c3b65378440679887b7b41eb37442ac0e606078aa620cc032ad95a248a6e4e		0/2	163
				dacd18957d25f35cb7298e1239b12be7de98fe33634fd70e0505e1057553fd6b	0.3719	2/12	77.2k
3,404	2803d 18:27:34	223k		5f4252c562d8850832db8a49bed73d013c95a276eb00ae84f271c318cf593c66		0/2	163
				d07bb40c00b1eb9598af8d2a40950c207561e92474d3a1fcf2a7e20a351a116b	0.0685	1/2	13.4k
				a2cdde6036c1372c28a4f6c32054adcd482fda42c07408f744e901b19158319e	0.0685	1/2	13.4k
				6bade9788e43b7988c8e8fb81868393a469016188b76b5a5891226f91517147f	0.0685	1/2	13.4k
				d89dec3483d24a65d22a2692954627e213294d59264b1dcfdff430aca8fd7894	0.0734	3/2	14.9k
				ec67f763c238744b5074665b22763b4ae217f157b372850cdc5ea2f9573092e6	0.1615	2/5	33.1k
				a2c4cdd5f566e2aae8276f5e4f06cca9faca9aece1d092fb5e1465385020b1de	0.6411	2/21	134k
3,403	2803d 18:30:09	95.1k		93db4b1249f62f5a33624e0a68785a005882a24a11ed8a08af32eebc11ed6f81		0/2	172
				e49729ef880a9998bbef4421e4e939e425c7febdbad05645a0f8c2c02a65b8da	0.0685	1/2	13.4k
				9ebc329641d617aee06f2b09c059817cd141c07cc5467f1482bb653d1b389cb1	0.0685	1/2	13.4k
				d1ebe37bef8cc2d75e44ee68ac18abaf74ac8548f82aecb0db0410de2438db04	0.0685	1/2	13.4k
				d1ed431c446515192764eadc8e3b241cdd9fda75b4e79697253ed35f5d31823b	0.0685	1/2	13.4k
				7d83a291fdf168965c60a00ce055b5a5ed4a97c9c5dbca12e156f62f0a85ed53	0.0685	1/2	13.4k
				19b54487416131d16daee8d8c8312ada21814279d76ca4196bd802f26293359a	0.0685	1/2	13.4k
				567079abb0e9a713207d52bc60ecb1c42eafdc5b53e2e3a1a1ea6d5962604773	0.0685	2/2	14.2k
3,402	2803d 18:31:17	141k		89b7ff2564058d1e938412a864fc861bb0b68b1930ab8246c4e74e71986d9e58		0/2	172
				e3f95b1ec42aae087c01562e60f68df69266b4d5b6a25a56b271b70ff1d29909	0.5677	22/2	29.4k
				3909fe41a8bdbc315053f25efc70287884f63bb7eb8156ab87ffec70ec210ca1	0.0685	1/2	13.4k
				b6c4f56a7a423fb7eff92a61952b5f22e7b1580a877ccb19f0fa1f461019da60	0.0685	2/2	14.2k
				e3e299870acdcb000152a46b345bf753f2e1b32172ae4ef19f1869155551453f	0.4013	2/13	83.5k
3,401	2803d 18:34:36	370		5c6e29293ced5289beceae12fe9bd0df547419cb31ef0283c41d3ada4bd137ab		0/2	163

Current Page: 403292/403972

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)
0bc9eae31da3ae1949e2d6af39214442873fbbddd391b5f8f938698db43e1c89	1/10		25000	2018409	0:42:13	Staking Infinitely
dbd97e7d6abcd38917ebb60f9d9ba697185ac67617c357276c2c403fa64fc4da	3/10	16.78	25000	2018410	0:29:52	Staking Infinitely
1d14e842190f9aadc61b6ca531caa67b06441c092674e38826d8c119a41d309b	2/10	24.9	25000	2018411	0:49:36	Staking Infinitely
1d7b5f82e0c06673945ae609dfb88fc4ec39343b121ac7b1d43f69d3075b36e3	1/10		25000	2018412	0:55:14	Staking Infinitely
0420006992769849ccf8ee7c5cb83305bf843d732d15852bc7a3cdaaa4573601	2/10	25	25000	2018413	0:54:44	Staking Infinitely
b9e5b60aa2e45fc0509129a6e4e42eb370bb0ea67294f11f9a810881e78fe29b	3/10	24	25000	2018414	0:39:04	Staking Infinitely
22512d7d1de402a8f50a439f686af663f207becbea8a44ddbe84440c35ca1e14	1/10		25000	2018415	0:43:36	Staking Infinitely
937af3c2767bf9608919dc1954d6e18a60efded35d0e032138ae8fac8a3d0b2c	2/10	17	25000	2018416	0:39:29	Staking Infinitely
ae1211ff0d67937b6ce1df9276150a564e324bca7940fbb8b3f9f1a34a6cdbf1	2/10	24	25000	2018417	0:27:16	Staking Infinitely
6afa99301bd73458f92ab68bfd21699bc5d17e674517f2a4e94a237e3b05f3f8	2/10	25	25000	2018418	0:06:53	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
2019860	003a4473df0c24fbd89484a3c75b74b04df81d9eec7573cdb5af9a8b393ed30f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019856	3327943ce2c2680c0a8099fa05424f6106b3d76b4b65add8cd92bdfb58c4cede	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019840	f32c392aa818cea08e21d867f0b1a8da46ba19ed6e274b4c7b2ce9888c02e37f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer