Server Time: September 25, 2025 at 6:46:51 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,943,723 L2 Height: 382,780,958 Hard fork: v22 Next Pulse: in 89 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,124.79 / 240,000,000 Rewards Pool 62,962,425.21 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 20920–20940)

Total Events: 20,947

Current Page: 1046/1047

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,420	❓ LiquidationRatiosUpdated		6c4e380bdf4556ae0d939560234804cbe13bfbf49c2ee4ff82996129443afb57
338,793,527	❓ OwnershipTransferred		1d38de31a943791c948e5576c01df4a0904222d9bf0c917a3fec28b8d55ba405
338,793,396	❓ OwnershipTransferStarted		fe16cc96fd8f1662935ff14fde92b3d3f48336d339b69d4b69ae809c35bea741
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

Current Page: 1046/1047

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: 0/97186

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,943,722	0:00:29	553
1,943,721	0:02:29	553
1,943,720	0:04:30	553
1,943,719	0:06:29	553
1,943,718	0:08:28	553
1,943,717	0:10:30	553
1,943,716	0:12:29	553
1,943,715	0:14:30	553
1,943,714	0:16:30	553
1,943,713	0:18:30	553
1,943,712	0:20:29	553
1,943,711	0:22:30	553
1,943,710	0:24:30	553
1,943,709	0:26:30	553
1,943,708	0:28:30	553
1,943,707	0:30:30	553
1,943,706	0:32:30	553
1,943,705	0:34:30	553
1,943,704	0:36:29	553
1,943,703	0:38:29	553

Current Page: 0/97186

Showing blocks/page

Session Nodes

16 session nodes awaiting contributions, 8 decommissioned session nodes, and 1571 active session nodes.

Inactive/Decommissioned Session Nodes (8)

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.
3f32ded1a4c1ca9dbc6e2d180fb6508ebfa214b2698042d0fb77e12de332aa3b	2/10	17	1943476	11:50:57	291 (in 9.7 hours)
3e2b6d939012045d593643394f80e8214a9b13ee771e0c4d11c9eebe7f607440	4/10	14	1943443	11:38:45	433 (in 14.4 hours)
7c0556f381317d7d2c969fcebfe583444ca0aa99c6238595896af47f2e3b9274	3/10	18	1943461	11:08:33	1179 (in 1.6 days)
f76e13a89c2a77308fe96f6384ab934388f49927a94d12a51bfd25c068421e44	2/10	22	1943463	11:20:12	1181 (in 1.6 days)
2b0b665ef8408e6ce40d36e3a5fdcc94387daa0b49de7e3a0d461348a6c55221	2/10	20	1943463	11:05:34	1181 (in 1.6 days)
23b373fe33874fdd4edcdae4e42768d3be45617e6f08989b3ea011435620dcd9	3/10	20	1943464	11:08:25	1182 (in 1.6 days)
edc835e7033547c6990fb5def30fd2d3b487a3954f27912448d8e2085227b562	2/10	20	1943467	12:03:20	1185 (in 1.6 days)
da1b29fb45f46bf18a7595e84f20c2faef0276b091424f818cb61d1b19b5768a	3/10	18	1943533	11:06:08	1251 (in 1.7 days)

Active Session Nodes (1571)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
3843c70c6c95e93197303222c6accbc3a3961e559b6457f83044d57b68540335	2/10	21	25000	1942141	0:01:27	Staking Infinitely
7ca44780a2ce74c0cbb5f19d2e3b9819de053f0b71b795d8839520beb71ba228	2/10	17	25000	1942142	0:38:24	Staking Infinitely
02f0c05842d4e32a91c7832c63b7f4ca6f45af280bcfbf143e8b68f4719f4e0a	4/10	22	25000	1942143	0:08:04	Staking Infinitely
76e1f7995dd0b94ea7fef63eb973d3958b49e82849f91a7f56e9f93180deaf40	3/10	30	25000	1942144	0:39:32	Staking Infinitely
0260e90222f61dae1f82d62fc6ed566591c0936ffaab1669d1b5d68f8e9cd9d6	1/10		25000	1942145	0:35:06	Staking Infinitely
10840dbcbbafd24f3410a005af241419cf9af23db60885c7b3904b67611f58f6	1/10		25000	1942146	0:18:08	Staking Infinitely
2c28c8698e15684885eabcb4520481735089ba6a42f31c087d0892938e5737fa	3/10	24	25000	1942147	0:42:00	Staking Infinitely
b52ee4fe875702d5a83c280aeaf32fdbcfff4922a6c2e8cf1243d4921043005a	3/10	20	25000	1942148	0:35:49	Staking Infinitely
9a93d74d785d7ed2325bd3514c87405b1b5f3deb60903b9bcb4ae239fbbbb4dc	2/10	17	25000	1942149	0:07:07	Staking Infinitely
bf99f87c6e0a72df72baaeb8e10f942c99e4d4ddd76117116e3f572e97e1fbb3	1/10		25000	1942150	0:45:17	Staking Infinitely
+ 1561 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
1943720	356e70957465a7f5a1ebbd1b84e4bd738b44c908f334e1f4e717b601795c745f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1943716	7ab89fd92d2ab6a52378f17cbe48f9207cc9fc5eadfae3ea5aa07ec02d3f7029	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1943700	e5def7f71200a8644f68664d8e007798a496f6a1d51e28b33e50a1a65ed30753	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer