Server Time: March 15, 2026 at 3:01:17 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,090 L2 Height: 442,083,153 Hard fork: v22 Next Pulse: in 63 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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 (Last 20 Events)

Total Events: 35,261

Current Page: 0/1763

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,064,808	📀 Multicontributor Filled	Filled multicontrib contract 0x7E24..	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1
442,064,808	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x7E24..	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1
442,064,808	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x7E24..	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1
442,064,808	🏁 Node Registration	New SN 0xd16d3a.. w/ ID 4097 and 2 contributors registered	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1	Session Node Rewards
442,064,668	📀 Multicontributor Filled	Filled multicontrib contract 0x3368..	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c
442,064,668	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x3368..	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c
442,064,668	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x3368..	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c
442,064,668	🏁 Node Registration	New SN 0x7171ce.. w/ ID 4096 and 2 contributors registered	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c	Session Node Rewards
442,063,642	📀 Multicontributor Filled	Filled multicontrib contract 0x8F2b..	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37
442,063,642	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x8F2b..	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37
442,063,642	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x8F2b..	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37
442,063,642	🏁 Node Registration	New SN 0x59ad9d.. w/ ID 4095 and 2 contributors registered	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37	Session Node Rewards
442,063,492	📀 Multicontributor Filled	Filled multicontrib contract 0x0DAe..	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd
442,063,492	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x0DAe..	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd
442,063,492	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0DAe..	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd
442,063,492	🏁 Node Registration	New SN 0xadadd4.. w/ ID 4094 and 2 contributors registered	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd	Session Node Rewards
442,063,347	📀 Multicontributor Filled	Filled multicontrib contract 0xC075..	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda
442,063,347	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xC075..	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda
442,063,347	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xC075..	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda
442,063,347	🏁 Node Registration	New SN 0x424bd4.. w/ ID 4093 and 2 contributors registered	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda	Session Node Rewards

Current Page: 0/1763

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 Blocks 2364–2366 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 229kB / 155kB / 235kB)

Current Page: 688241/689029

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,366	2870d 19:38:53	388		1f11888980eb25f50f9bbd52f9d6469941c4e1e3dbf7e56c1af25e94b9ba8f9b		0/2	172
2,365	2870d 19:39:16	230k		332caf476fd4b3a84219414d372fe07a005a8b47e2691fa8196d6117d694c292		0/2	172
				d9524801c6859be41727af373677bfbe9f7f24b39a27b381be2db74c5f36639f	0.0686	1/2	13.4k
				7737de099531fcf241a556b319adf7b4d07042e83a8cbda9fdac5602c53c94e8	0.0686	1/2	13.4k
				f066d9eb8f1f9dd5e169f36fb315b3d89c12c764020cc71e05ff7d8cb5a6c000	0.0686	1/2	13.4k
				2ad80f5c7f3ea7a91c93a89adc030e919bed9b86ba1ce9c3720c1bfd89593923	0.0735	3/2	14.9k
				0379a3594645fc6bcc0e64c38258d7932b7ad766b5a9f3d41cf11d2d008c6267	0.0882	7/2	18.0k
				7dc9de8a225121e116f918197359af829e9252d034cec1147f580c93ff8187cc	0.0882	7/2	18.0k
				9ee83158417eff1cb935ec6745009573addd59f6068e39dca4f494c87fcfe0e0	0.1029	11/2	21.0k
				f85dd833005ddf0c98c293968d29a000e408388f6a3d77a1d5bbcce821bbef2a	0.0686	2/2	14.2k
				820e317af4d9c1d9500952d8e20abf10f79ba89e5c1a993faac61ba462e9a707	0.4948	2/16	103k
2,364	2870d 19:44:05	236k		6fc90d8c3748610a606c6fffba2f71c1eadde6702462a5bce3122c3a4838bbdd		0/2	172
				028bec8bcdfa8f306791bc929884e06eec14f5344bbb402a91514a7d62b804f1	0.0686	1/2	13.4k
				a8a71677c163f81a6c96c6035182484270353d385544723a3b04dabdc802a5be	0.0686	1/2	13.4k
				6a631be841c236bdf031644c442b92727b237673d6204b107d5fe183001c8189	0.0686	1/2	13.4k
				598de6c68143cf9dc0356aa4d2afff4e5dc8c929630500418a165953e6413a2a	0.0686	1/2	13.4k
				66c7f97989e60fd1ac8b87d892a3dc2884c794295c1365778943fc960321b55c	0.0686	1/2	13.4k
				d0e943ee29dcd9eddd90245518c682c03e6a2293e7ccd3a53205599554947024	0.0686	1/2	13.4k
				5e7c268f03f971757faab528159c10204abe902a308d709b16494dfd14518fb9	0.0686	1/2	13.4k
				e987b33bfda47a62aa08ad7f72e86f83ef23b185e3bdb6ca5d6472342c535599	0.0686	1/2	13.4k
				e95e6e8f15b6725d82467b3034a8932af43403eb8b66f8ae0b06710ecde328d1	0.0686	1/2	13.4k
				8afea07c04dc82d6355690e0d2c3406658c77baf26c6fc3ee6b8cbd21475610e	0.0686	1/2	13.4k
				86d69e6f78ae6f4ada4f6e5c3ba59d8b8040d2c4b51c446bd9920af2ee26ffee	0.0686	1/2	13.4k
				6633973730d796d7b2df8d838b3361b3e43dd85ce7a74d4e9074c431c3f2c5b0	0.0686	1/2	13.4k
				23688d80508e4de0550b21ef78743a066760bdb2724e17a4821d6f01d49255d3	0.0686	1/2	13.4k
				a7cc97e119afaf6a6ec6bce494f3b9e682579c88537ebb14c87a0b3d6a73c6c7	0.0833	5/2	16.5k
				1b3b2c1776d8395c0fa10ee98bd646eb8f787154acdcddc60e80487fed6e4898	0.0784	4/2	15.7k
				213d0793e8cae749af6903a280277b8afa6773a00f38f9d806d6b101498e8c45	0.0686	2/2	14.2k
				7dfa211dd94aa0b02e0de705cd14cec2ff2547b6928d8c38e893bcf56bc13291	0.0686	2/2	14.2k

Current Page: 688241/689029

Showing blocks/page

Session Nodes

11 session nodes awaiting contributions, 0 decommissioned session nodes, and 1575 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1575)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f602f45297b941ac17d36e30a96716f6f606bf1288369ea7dd03b87c0fad744	1/10		25000	2065544	0:45:28	Staking Infinitely
1f025f038b085d7fc3ba11b40e7d49032ae5f4fb88cd1cc8a0645652b0ba39dc	1/10		25000	2065545	0:53:45	Staking Infinitely
92f6d3fc8b83eaab3ada73e1119fcf647eeb8fe419e1103eb2fcae290ef348a0	3/10	20	25000	2065546	0:11:41	Staking Infinitely
1f007f0a87188aae68a7071e80d515b47444a461d734709b806cae4db58eba56	1/10		25000	2065547	0:53:42	Staking Infinitely
1f026f07c8a223fd1afe02e98bf0a205240b99b0fc5da2a8fc4f18bb9ce8dc39	1/10		25000	2065548	0:52:57	Staking Infinitely
1f519f0ae51880f62cd35a3bdaeb7f100708e8c6778b22be6d5bc71e94f429fa	1/10		25000	2065549	0:13:03	Staking Infinitely
433d5571d204c41f31effa3e77b6e5a7b17eff57f2b9bf1f42ce642a65b2bb19	5/10	22	25000	2065550	0:12:44	Staking Infinitely
f2f0c7ad98ad892ce804b9ad60605a207d412f18871a1729e76a3c208c0ce02e	1/10		25000	2065550	0:28:05	Staking Infinitely
4c04a0a31e0ef91a77be05741afc954d0713e9cbfe8bac549dcfea3142832c6e	1/10		25000	2065551	0:59:11	🔓 3/21/26, 1:01 PM (in 5.9 days)
b11be7d5e3396fddd75515987c1b26a5662a28a737039205ff6bc43115eb0009	2/10	15	25000	2065553	0:55:59	Staking Infinitely
+ 1565 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
2067088	12e4824c3f85cbeb222361794a8b7769f87ed3b9ea946f145c991d392b5b36df	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067084	2c66492d8f26a4c057a336e94f6bc0e0b4c466df47859da73fe98d8c041ff88e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067080	e58cce6e6c9b402e6cc1077a2ed3402736eb952caa18b2fcc42cf0b159c25fcd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer