Server Time: July 26, 2025 at 9:11:13 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,900,235 L2 Height: 361,886,889 Hard fork: v22 Next Pulse: in 67 seconds 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 12780–12800)

Total Events: 13,389

Current Page: 639/669

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0
338,795,007	❓ NewSeededServiceNode		339ba7675631e387f459f159f8d3677cd3b91ba1d411c8a06eafc1055757c0f0

Current Page: 639/669

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 / 47.3B / 473B)

Current Page: 0/95011

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,900,234	0:00:52	555
1,900,233	0:02:51	555
1,900,232	0:04:50	555
1,900,231	0:06:51	555
1,900,230	0:08:51	1.06k
			📋	35f2cd852dd765ceb6251b3946791ecffedf0dd0ba529608106763b29ed47f3c		0/0	473
1,900,229	0:10:52	555
1,900,228	0:12:51	555
1,900,227	0:14:52	555
1,900,226	0:16:51	555
1,900,225	0:18:52	555
1,900,224	0:20:51	555
1,900,223	0:22:52	555
1,900,222	0:24:51	555
1,900,221	0:26:51	555
1,900,220	0:28:52	555
1,900,219	0:30:49	555
1,900,218	0:32:51	555
1,900,217	0:34:52	555
1,900,216	0:36:51	1.06k
			👎	97495ebc9282ef4421fd1bfb9312dd5fbed905c6d8595f2e07e7ca873c36e58f		0/0	473
1,900,215	0:38:51	555

Current Page: 0/95011

Showing blocks/page

Session Nodes

12 session nodes awaiting contributions, 4 decommissioned session nodes, and 1585 active session nodes.

Inactive/Decommissioned Session Nodes (4)

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.
807f6154a52ad15bb0b2a6e1fdde2f0bc65e92effdf9ea0a5e60aeb5647a6395	1/10		1900175	0:00:13	3 (in 6.0 minutes)
e9ac133db0f49632cb905f5e428e81d3ca3fdea6481d0ddfd7484327a81e37b2	1/10		1900109	0:30:13	21 (in 42.0 minutes)
3bf87404b2863d545efc0d466e65f5c7937b9181d533ff4ab9d97e93aee3e142	1/10		1900216	0:10:54	1144 (in 1.6 days)
cab916682e07a9249052448870a042797c0422bb569d6ab875d7b971ed2bd292	1/10		1899939	12:01:52	1145 (in 1.6 days)

Active Session Nodes (1585)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
29bc173e6c2f6fd3378029fc0c84a99a41f59c4b227303f55b1584a3737097b8	1/10		25000	1898703	0:59:50	Staking Infinitely
6fcad395c41ab83ff8f937fe6d3446ba083d178f7bce1348956048b8de713869	1/10		25000	1898703	0:59:54	Staking Infinitely
1f307f24e1b16f3fb1e8e2feee0f1ba46f2c7efa0b01f96572708192c82ff800	1/10		25000	1898703	0:09:21	Staking Infinitely
1f312f021c915443c5a76c2089c85dfc158efd6842746e1cbec0e33d3b3b8657	1/10		25000	1898704	0:38:31	Staking Infinitely
1f315f322bdd54ea6940e95b710b2a7e88ed9a218d1f4a1801458311e954e64f	1/10		25000	1898705	0:37:54	Staking Infinitely
1f317f063c277637e074d281a5f51276d6cd0a6618393b1dda01cee1ce322239	1/10		25000	1898706	0:38:18	Staking Infinitely
1f321f0b064541bdee014a234745d5fafe0e5731360ab6e769f83d7c45c4d08e	1/10		25000	1898707	0:38:09	Staking Infinitely
347bd683e8adbf5f6968e7d6bb1f20725621779374f86a44553af3ecbddbde9e	6/10	28	25000	1898708	0:40:25	Staking Infinitely
1f323f140c5b6c45db805c005b8956330e21425cd252ac9ca1b0e939bcf2fef6	1/10		25000	1898709	0:38:21	Staking Infinitely
1f303f1d7523c46fa5398826740d13282d26b5de90fbae5749442f66afb6d78b	1/10		25000	1898711	0:12:50	Staking Infinitely
+ 1575 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
1900232	33b113403d0589a96342b2da7cf9fc441643a48264e47f15177374f7616357dd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1900228	298158a57422fc79f960ea525a4f224089ebe3413f522a64e8395c5db2b440d6	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1900200	84dd3110588ed4d4f2dd44af24dec7587f645a5bae1877390f4524cbd4ab3154	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer