Server Time: July 8, 2025 at 4:22:44 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,887,131 L2 Height: 355,591,329 Hard fork: v22 Next Pulse: in 1.6 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 79,216,187.29 / 240,000,000 Rewards Pool 62,961,362.71 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 11420–11436)

Total Events: 11,436

Current Page: 571/571

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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: 571/571

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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 / 23.6B / 473B)

Current Page: 0/94356

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,887,130	0:00:22	555
1,887,129	0:02:22	1.06k
			👍	b9cff2ce1ba7dbbcb93997172649dd867be320ccdb6a766e331f42c4a160612c		0/0	473
1,887,128	0:04:23	555
1,887,127	0:06:22	555
1,887,126	0:08:22	555
1,887,125	0:10:22	555
1,887,124	0:12:22	555
1,887,123	0:14:22	555
1,887,122	0:16:23	555
1,887,121	0:18:03	555
1,887,120	0:20:23	555
1,887,119	0:22:22	555
1,887,118	0:24:23	555
1,887,117	0:26:23	555
1,887,116	0:28:03	555
1,887,115	0:30:23	555
1,887,114	0:32:22	555
1,887,113	0:34:03	555
1,887,112	0:36:23	555
1,887,111	0:38:22	555

Current Page: 0/94356

Showing blocks/page

Session Nodes

19 session nodes awaiting contributions, 21 decommissioned session nodes, and 1615 active session nodes.

Inactive/Decommissioned Session Nodes (21)

fhese 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.
1f101f0acee4db6f31aaa8b4df134e85ca8a4878efaef7f971e88ab144c1a7ce	1/10		1886676	18:18:11	None (deregistration imminent!)
1f114f3c0582f4c7b28f50680ddf67f9fb843333752485a29cfec9b87180b4d1	1/10		1886693	18:17:56	None (deregistration imminent!)
1f100f1a23bf3a2de81487cc07dfff5b28027541c2903f53c55a2d138104fc7b	1/10		1886684	18:18:52	12 (in 24.0 minutes)
1f104f051472131b3c938c1c86d1c98ff3815ff7fa9ba6068e4121d8477f4413	1/10		1886750	18:16:47	34 (in 68.0 minutes)
1f112f65ce6ef96d335f2dc2be059e316753b9e472eaa538fbce633e63ba8b9a	1/10		1886677	18:17:20	63 (in 2.1 hours)
1f109f290db89defbc5a39669e49df9481fbb0be19385ef662da3e17f95d071a	1/10		1886670	18:14:43	88 (in 2.9 hours)
1f020f21f921303e2c982be1f1429555c2232ee0e5b30539dbe222f1340d09dc	1/10		1886672	18:41:28	90 (in 3.0 hours)
1f111f33e983f4c461ba7982b878e0067e817d785638001814bc8d8be68b3220	1/10		1886675	18:15:19	93 (in 3.1 hours)
1f006f31d5892f4e202e0e7c19547ed4dd0510dceb74364fe5546841e5d82e87	1/10		1886675	18:38:18	95 (in 3.2 hours)
1f025f038b085d7fc3ba11b40e7d49032ae5f4fb88cd1cc8a0645652b0ba39dc	1/10		1886679	18:41:46	98 (in 3.3 hours)
+ 11 more ↪

Active Session Nodes (1615)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
56c87dd6f78d7a4a170b6b3407c3dc0ba446fe9db5b02f82e26e836666a6b4b1	2/10	25	25000	1885526	0:18:32	Staking Infinitely
3024adacfe603f439df03d03d7ca38898c20ff90aa588540fd728ca8ff26e4a7	2/10	25	25000	1885527	0:46:31	Staking Infinitely
55dac31711552a12f101aff9687afe34d474387f650741797a0ff6c762ee12ff	2/10	25	25000	1885528	0:18:22	Staking Infinitely
ddb6e0665652287203c1d4108ca13c5a31ba8411a911244b734afb8a4ed4d5e0	5/10	30	25000	1885529	0:39:03	Staking Infinitely
695b0845f54baad6017cb95060613c3c629344e8551939448de1860379321a48	3/10	20	25000	1885530	0:39:19	Staking Infinitely
f6afb984cb75e29554680e6dc7d62cbb6144c37e0dfbdd385428e6332f4d3346	1/10		25000	1885531	0:22:27	Staking Infinitely
59b2132d115170e48811044eb79c60127ac5790631aab9bc0b7dde8520978838	1/10		25000	1885532	0:13:47	Staking Infinitely
8c8f692f9add0e7fb03d1355db8da00310f3381fa62b8cd1320331a5319e4e2c	1/10		25000	1885533	0:20:34	🔓 7/19/25, 7:02 PM (in 11.1 days)
a12ed1e3dca956abb32a5e0ce1f03d4676c2a0ca9a7a2f145f0c844ccfc65b3e	1/10		25000	1885534	0:50:08	Staking Infinitely
9db4c5b63894ab67cd44225eb82ee6e02e3d442f74ac64ff552e1d4f83da17b3	1/10		25000	1885535	0:45:47	🔓 7/19/25, 6:38 PM (in 11.1 days)
+ 1605 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
1887128	eef9bad7b2d6a851e5cac801ea99f85be794aef9f242aea597b212d13f74d54e	19/20 signatures: ✓ ✕ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1887124	6c733f4aa752be36a2000f35bb40298b580a1928e6f44640e1dd7110992a01f8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1887120	ca8261e9a03957e01b34148b5d70b6e0f56df73596f0faa13544d92dcdff857e	19/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✕ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer