Server Time: February 23, 2026 at 11:54:01 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,052,956 L2 Height: 435,290,512 Hard fork: v22 Next Pulse: in 19 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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 (Events 33220–33238)

Total Events: 33,238

Current Page: 1661/1661

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
336,119,549	❓ OwnershipTransferred		ca35a4dcd225261d07c3d411b67b34348569a5bf6060f174c42a5e68dd56646e
336,119,187	❓ OwnershipTransferred		879d9737b1e5313a0dfd98cd00a9b0c7339c2616feb06ba6d2cef60abd722f5c
336,118,668	❓ OwnershipTransferred		0e10f2dae7a1959677503a783ba1f132e661fa5d247966f15aaf503ddeeb5c81
336,118,304	❓ OwnershipTransferStarted		f6502a94be4d5130ca2cbbffcc9b62287bc1eae7454e9f5dfdc299c8ab306567
336,118,119	❓ OwnershipTransferStarted		66da0b4d9dd31727b8d00b02336eb74194370bd5c45f1b6f326e71ae494e12df
336,117,838	❓ OwnershipTransferStarted		e097516e6904f6361749c22e58a2e20bf9b82db7829d9c9d520345757f588132
336,104,207	❓ Upgraded		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ OwnershipTransferred		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ Initialized		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ AdminChanged		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,196	❓ Upgraded		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ OwnershipTransferred		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ Initialized		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ AdminChanged		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,182	❓ Upgraded		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ OwnershipTransferred		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ Initialized		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ AdminChanged		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e

Current Page: 1661/1661

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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 the Last 20 Blocks 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 0.00B / 0B)

Current Page: 0/102647

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,052,955	0:01:39	553
2,052,954	0:03:40	553
2,052,953	0:05:40	553
2,052,952	0:07:39	553
2,052,951	0:09:39	553
2,052,950	0:11:36	553
2,052,949	0:13:30	553
2,052,948	0:15:36	553
2,052,947	0:17:40	553
2,052,946	0:19:39	553
2,052,945	0:21:39	553
2,052,944	0:23:39	553
2,052,943	0:25:39	553
2,052,942	0:27:40	553
2,052,941	0:29:39	553
2,052,940	0:31:39	553
2,052,939	0:33:37	553
2,052,938	0:35:39	553
2,052,937	0:37:40	553
2,052,936	0:39:40	553

Current Page: 0/102647

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Session Nodes

28 session nodes awaiting contributions, 4 decommissioned session nodes, and 1545 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.
215fb80968d76c1d6f38aa94807e40914f9125f8d74e3fd2256294bd7f568659	2/10	30	2052144	1d 5:35:04	629 (in 21.0 hours)
02aba91de5b54501895677632509a405ae6ccd0f0607a932efe3053844931618	2/10	19	2052733	11:02:40	1218 (in 1.7 days)
5d5c99507dc1fc47dbca97295ec627823545cf82d3ca2f40a3d65174814e0355	2/10	30	2052760	8:34:04	1245 (in 1.7 days)
fe5abebdb75955b38348b62b444e6782f6e47a8352c17eb02c736e6029703479	2/10	38	2052844	11:03:40	1329 (in 1.8 days)

Active Session Nodes (1545)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
c1b8ade25f7fecea9a76025a174ebebd84d2b5162567f7aa44798186d9820334	2/10	16	25000	2051413	0:22:01	Staking Infinitely
abc8293a81f31a6985b5e5ebdaee13e82fa8889bba929a91c19b2e823531ee47	1/10		25000	2051414	0:38:03	Staking Infinitely
3cab940bf5682de76590ac97ca6f2d26ae3426aa795703901663f8da51d592e4	1/10		25000	2051415	0:38:38	Staking Infinitely
45dd77b822a13810fa3b3ba72981375a0f62684b4607ca9e3749877b06a4a352	1/10		25000	2051416	0:35:11	Staking Infinitely
fc86918eaaa9bed6a7f0accda488009d073a9ff9aef52e28df0ad27c6de0fa28	1/10		25000	2051417	0:34:31	Staking Infinitely
0522c4b58689080190ee7cd4dd29b587d1483a851033edb5fb0ac4e1d5d821b1	1/10		25000	2051418	0:21:30	Staking Infinitely
1abf17efe0021bb50da0ddfb469ee3a4333da5e2549ce281e082440e4375dbbc	1/10		25000	2051419	0:34:18	Staking Infinitely
adf161e4420d7efafab4bce8b8aa27a5ab065eb241cb0ecad764dc7a78638b73	1/10		25000	2051420	0:34:51	Staking Infinitely
495954e51f35907aa1085ee8b20e649f1261d681187f951dc90ac62979287348	2/10	15	25000	2051421	0:21:45	Staking Infinitely
37b733e56f3f670a57052c610403547fb317af86c252f0b68bd1ddf8d293e70f	1/10		25000	2051422	0:32:28	Staking Infinitely
+ 1535 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
2052952	984623a18e5e50a418b7f5cadcbfe96e57839ea4afd0b0bff312a039eac9794c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2052948	390c1a33d4cb694f9c58231f4031397e9fcd4bd80c0d0df59ed945d5e0db6956	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2052900	bb349ba333a349626d6dfd544f4d4309729db93672c5a52ec1876b726ba9e6f7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer