Server Time: July 27, 2025 at 11:56:58 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,900,678 L2 Height: 362,099,691 Hard fork: v22 Next Pulse: in 82 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 13440–13460)

Total Events: 13,465

Current Page: 672/673

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
338,794,420	❓ 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
336,104,196	❓ OwnershipTransferred		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ Initialized		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3

Current Page: 672/673

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

1 transactions, 88B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size
0:01:02	🔓	e0b71815092f54c8c64a9f76ccd794784d78b604ba8a91cf9e7075cc6c0e4ca4	N/A	0/0	88B

Appchain Transactions in the Last 20 Blocks 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 82.5B / 473B)

Current Page: 0/95033

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,900,677	0:00:36	916
			🔓	ecd6b5d4abffe4fabfacba20c88697b489e843791dcb9bee8c3d5634ce6eda07		0/0	88
			🔓	4e450e3fdff5b231e17d572cdeb7a8b5c1b555b66678805ac37fc1de59cc6353		0/0	88
			🔓	01257c1e450a21600da0b2d1e84bbf34ef7b2cdc7dddb6309e8059930fefd1b7		0/0	88
1,900,676	0:02:37	676
			🔓	e4d6c1c530ee3b8711d6d3cdc0deb87230670d6840089f0bbeeb96f10ccc01be		0/0	88
1,900,675	0:04:37	676
			🔓	fd9f8f28f5576040f670d182199114522bc5ab9f49e2625446f7f09acca4c912		0/0	88
1,900,674	0:06:37	796
			🔓	73b125eaafc520b9ef90a6ac71e841d92051fc7286f54642f16ea94d68e65f68		0/0	88
			🔓	73be4168cfc8d7e5171bbd914a51ea0e4cb6ad87dee589ef05c7186ce2accaaa		0/0	88
1,900,673	0:08:36	675
			🔓	d1b072f131953dcd07ec3e7ba81b62c8e467435304808ed8f23ab99946c009aa		0/0	88
1,900,672	0:10:37	555
1,900,671	0:12:36	555
1,900,670	0:14:36	555
1,900,669	0:16:36	555
1,900,668	0:18:36	555
1,900,667	0:20:36	1.06k
			👎	8afc0d1bfa33438b1dc2a2278e4e72ce97c66af9850994f098bceef777db3f68		0/0	473
1,900,666	0:22:36	555
1,900,665	0:24:17	555
1,900,664	0:26:37	555
1,900,663	0:28:36	555
1,900,662	0:30:37	555
1,900,661	0:32:37	555
1,900,660	0:34:37	1.06k
			👎	4b1dfebd03141ac8d7761702799d84d4bba73e702b52809281d41e9033adf97c		0/0	473
1,900,659	0:36:37	555
1,900,658	0:38:37	555

Current Page: 0/95033

Showing blocks/page

Session Nodes

12 session nodes awaiting contributions, 2 decommissioned session nodes, and 1598 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
da2d770497913fc7afd0b54f53e947d0467b8dc750ffb0dde11655f8ed05ffeb	3/10	10	1900660	0:08:00	1202 (in 1.7 days)
00000000c9b1ef4599f86182d6905963a72f6a9f50849e1263b4384df8600091	7/10	27.91	1900667	3:28:27	1285 (in 1.8 days)

Active Session Nodes (1598)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
2b0b665ef8408e6ce40d36e3a5fdcc94387daa0b49de7e3a0d461348a6c55221	2/10	20	25000	1899141	0:12:19	Staking Infinitely
52d1e2d53a4f5f6042a9aa3cf5584b8492ffac19065d1818033d9f8225adef0e	3/10	26	25000	1899142	0:19:11	Staking Infinitely
59410cbac02b656541047b668f1d6a468d66971e662d8125446c3bde459e276e	2/10	30	25000	1899143	0:19:39	Staking Infinitely
f877b0c86755bca134824f33f05a764a80bcd48121df392283888d333a933b18	1/10		25000	1899144	0:03:16	Staking Infinitely
368215a3027a3ce78d3c51d09d37adcb39efc00804b297865393d828fbbfb872	2/10	30	25000	1899145	0:01:11	Staking Infinitely
a926dba165bf7e1cfecafda4ce03f2781f9f1557bfea60453ca73aad6032fe05	2/10	24.8	25000	1899146	0:55:14	Staking Infinitely
175eada7c5ee7ff587a2848e476a18d43b09dbd733f4271e8b68fb8feb8c347a	2/10	22	25000	1899146	0:58:36	Staking Infinitely
b9e5b60aa2e45fc0509129a6e4e42eb370bb0ea67294f11f9a810881e78fe29b	3/10	24	25000	1899146	1:00:02	Staking Infinitely
cfd9faf789b7bf7c3a1c24895756ddc1dbbbab0a69cc9bae4c79d7428d05dae4	6/10	22	25000	1899146	0:56:51	Staking Infinitely
754c3d80f407db59656f895fee6092c477589b65d07468e1c653886cdba5a542	2/10	24.8	25000	1899146	0:00:04	Staking Infinitely
+ 1588 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
1900676	bbf42d8196cdc87024a3a69380436f636cb6561fcf0692fbf15d5680468f7104	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1900672	bb7e42ecce22167585df88f26aa4bd32a56c22b0c5ef62f5a54ff7fcc361aaac	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1900668	273d73d8fe3390593f847362d1f2231803c1e81ca7d8872b2f919e26048f9eb3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer