Server Time: August 20, 2025 at 3:52:29 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,918,076 L2 Height: 370,459,356 Hard fork: v22 Next Pulse: in 1.9 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,216,187.29 / 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 15740–15760)

Total Events: 15,921

Current Page: 787/796

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9

Current Page: 787/796

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 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: 0/95903

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,918,075	0:00:08	555
1,918,074	0:02:07	555
1,918,073	0:04:06	555
1,918,072	0:06:07	555
1,918,071	0:08:07	555
1,918,070	0:10:07	555
1,918,069	0:12:07	555
1,918,068	0:14:08	555
1,918,067	0:16:08	555
1,918,066	0:18:07	555
1,918,065	0:20:07	555
1,918,064	0:22:08	555
1,918,063	0:24:08	555
1,918,062	0:26:07	555
1,918,061	0:28:07	555
1,918,060	0:30:07	555
1,918,059	0:32:08	555
1,918,058	0:34:06	555
1,918,057	0:36:07	555
1,918,056	0:38:07	555

Current Page: 0/95903

Showing blocks/page

Session Nodes

21 session nodes awaiting contributions, 1 decommissioned session nodes, and 1593 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
5fbe372904d452e5e793f2bb0325d75a609231e89dac49779d26cbc60146ec85	1/10		1917937	7:11:47	280 (in 9.3 hours)

Active Session Nodes (1593)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
efc8d1c0cc2ef97bafc210dc2bdc6bed4cbe0435cbf365ce8f3083c4b0b87dd7	1/10		25000	1916476	0:37:42	Staking Infinitely
2b0b665ef8408e6ce40d36e3a5fdcc94387daa0b49de7e3a0d461348a6c55221	2/10	20	25000	1916477	0:45:32	Staking Infinitely
3bf87404b2863d545efc0d466e65f5c7937b9181d533ff4ab9d97e93aee3e142	1/10		25000	1916478	0:17:01	Staking Infinitely
8c1fdeef2ba20c5d94ccf6e482640672812be0792c08800f0514e49e97e9cc97	1/10		25000	1916480	0:47:47	Staking Infinitely
59410cbac02b656541047b668f1d6a468d66971e662d8125446c3bde459e276e	2/10	30	25000	1916481	0:32:24	Staking Infinitely
cc9fed6aa3136a852bc1c81d9309d5c2e6c3ca091524b1169ff738f55f13804b	1/10		25000	1916482	0:17:02	Staking Infinitely
f877b0c86755bca134824f33f05a764a80bcd48121df392283888d333a933b18	1/10		25000	1916484	0:13:13	Staking Infinitely
368215a3027a3ce78d3c51d09d37adcb39efc00804b297865393d828fbbfb872	2/10	30	25000	1916485	0:09:50	Staking Infinitely
a926dba165bf7e1cfecafda4ce03f2781f9f1557bfea60453ca73aad6032fe05	2/10	24.8	25000	1916486	0:54:09	Staking Infinitely
175eada7c5ee7ff587a2848e476a18d43b09dbd733f4271e8b68fb8feb8c347a	2/10	22	25000	1916487	0:29:58	Staking Infinitely
+ 1583 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
1918072	98cfc567e8f051785fe3529a9db57ab36d156d80e035456bfa4de58cc0c8bb52	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1918068	592c36b2d5c9a4af374e83107cbe12c539f671067be87914d96baadbec7b1f0a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1918020	85d800f22aaa457def3b8262eb720083737bafb99243bfedc0d5724c11345f52	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer