Server Time: March 15, 2026 at 3:03:45 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,091 L2 Height: 442,083,644 Hard fork: v22 Next Pulse: in 35 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 1176–1180 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 252kB / 182kB / 300kB)

Current Page: 413182/413418

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,180	2872d 10:44:10	60.2k		abbc5996d28bffa002ab718146d354eaaf59a8ef15daea31b6a8d57b4c9bdfdb		0/2	172
				7c637e4e78a580d4c7d5629bc45ee96a127143ef9dcd492b69be41f5e2a2702f	0.2746	2/2	14.2k
				3ba09ddb1c2fa2bfd55f8a0858aa2881e59d2b31d9f96f25d791c3a8610284e7	0.0687	1/2	13.4k
				68347919677d2cb79fa3f204141fa1fe702a1ddbc2582ca62ec05034ea3f61a4	0.0883	7/2	18.0k
				029246b19c2f6d772803cb72cdb7139c2b8b90f6db318ae5ba3679b2c63ceb3a	0.0687	2/2	14.2k
1,179	2872d 10:47:20	297k		fe70b6eb5a320c36607e7dee60d39d52f21c98675efec87e621679a241c030b0		0/2	172
				c6279def1ac02addf22aeb17b4dedbfe018c3c675f8f116cad5a3a8ccb925eb1	0.2746	2/2	14.2k
				44158e369d26f70d77205d16e8702a5a8cb2623455a8714f9b3484f9496a7e19	2.5698	1/21	133k
				e312d3a35412d73c30f740da44f3f2fa43b6b0931f17ff64d07c549194ef2a01	0.0687	1/2	13.4k
				631954bdef307922dfef5a6aeb42ce6bdc375da8a16c285b5130c6f66dcf1a5e	0.0687	1/2	13.4k
				f38e4da6c1d97e09b9d4b16a55e7cd138c134f0bdec61b7ac97d1ed28ea4038a	0.0687	1/2	13.4k
				c5e30d6648401f4679b451225e910c1cb604a7f495c501e7154e171e8ba0c4ac	0.0687	1/2	13.4k
				40d417c9340a36e45a5d03495728727de4906908e4c86cfd460e6141c37cb99d	0.0687	1/2	13.4k
				7bf317124c25457af352b000eda7b9cc780789f5ea00bb6de16778fc7641107e	0.0687	1/2	13.4k
				63bbafede4eceb076b2a039e99285ae6221de879cb7b949ae354e2f74a389894	0.0687	1/2	13.4k
				24df96bdeb9936a7927890ab38983d8b33690f41fe98a96c5dffcb85d5ef4868	0.0687	1/2	13.4k
				e624f4d49673c14b7c75fc7629c697a796efae8ec77289e0323fb140b7b058ba	0.0687	1/2	13.4k
				2cc9656aab33272403a9ade6a9cce62901bca92aece46660989e0c3156fc58a7	0.0687	2/2	14.2k
				30ce1f5a6930870007125547e7644684aa93ba19f19775ff4baef0c0fdd44075	0.0687	2/2	14.2k
1,178	2872d 10:48:24	301k		0877d56c0302e920afb738de483c9f1b23ef41a774d364258461fe8dc50a3a03		0/2	172
				a8216df832a00ae7a715ae4b6cf78b8e7edb163c8021535a45f43d20c66602b4	0.2746	1/2	13.4k
				1b4deb0939164e57760484e3f576ba47285ff9c2cc7fc965682a4753e39ac0a0	0.2746	1/2	13.4k
				4911bfeca64ed9129593b9184e48f4d803af4bb2406b762dca884d020fbdb731	0.3335	5/2	16.5k
				60b6f038344097954ee987356da83958d6c672e1cabc648bf0a7a412a429a227	0.3923	1/3	19.7k
				e21333cacc5248f513401256070df0828e060b49749d050309922ff6f829e3cb	1.8440	1/15	95.4k
				24be8bc91ce0ccb5a99c55206eb5322bb4ac16b8ac3f6cd01448cef1e4f302b6	0.4904	17/2	25.5k
				e9db769caeb82f87cc478a0162eafe6a53848bf4fdea4ebcbab54a53ec42fac8	0.4316	13/2	22.5k
				c4bb64a5635dbc078aa2cf31f3c45b19bb4f1578bd3dd9780a5e5b4b83ef9a7e	0.0687	1/2	13.4k
				c4e6033c2024807f0b96b31026b4a98554da8dec6bf16e30fecb64b7b9d990b7	0.0687	1/2	13.4k
				9332cc4705745ebfaa0dd14cad797478700a8da09d4b34885a57e359c979abe4	0.0687	1/2	13.4k
				9bf847ead0eef4738e54635085fac346ca10078aed5746b037ecab75bfff2373	0.0687	1/2	13.4k
				ef3947baaac5d4c8b30d9bd452630902d21607e49d0309e9f5cbbf0750ffd8f6	0.0687	1/2	13.4k
				d7653e3f1c360dd1091472529f5af86c7830ea7d6f54f9a7b562b40a1c0b8507	0.0687	1/2	13.4k
				36679ae905181bb95871a6cb068aff2ffece10de590663bf9d8d9ea0e46030f0	0.0687	1/2	13.4k
1,177	2872d 10:56:59	388		bb15bb1a6db16780fbef58029a3a614d7c647c37a6465420fec7d6a8b2a58ee2		0/2	172
1,176	2872d 10:57:28	252k		8abccaefcf7388c3a5ae1040d6236ef6cbe8376fea33d117aa2ec5ccf2a2e6e7		0/2	172
				f00e147a6b5c2cf83befbd471d2d8f4f142111756936db2d573ecedc9299302e	0.0687	1/2	13.4k
				0dbc706c664047546439458357622bf7bb13b167441c3b6e3b87a7a88dd5315b	0.0834	5/2	16.5k
				0d60d2f1c35c4db23fd828b39df60a1aa0db1b82dc93651024edaaae8f2bdb08	0.3139	2/10	64.6k
				974d452fc151b7f43521cefe6d0351b4cf2869f4316b4ff64c31f53dd8b0fad5	0.1128	14/2	23.3k
				c1d2da810803c4d95c1c457f7b3f80faea977aa7dca80a76c4fa95f1f6587bdf	0.6424	2/21	134k

Current Page: 413182/413418

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)
1f025f038b085d7fc3ba11b40e7d49032ae5f4fb88cd1cc8a0645652b0ba39dc	1/10		25000	2065545	0:56:13	Staking Infinitely
92f6d3fc8b83eaab3ada73e1119fcf647eeb8fe419e1103eb2fcae290ef348a0	3/10	20	25000	2065546	0:14:09	Staking Infinitely
1f007f0a87188aae68a7071e80d515b47444a461d734709b806cae4db58eba56	1/10		25000	2065547	0:56:10	Staking Infinitely
1f026f07c8a223fd1afe02e98bf0a205240b99b0fc5da2a8fc4f18bb9ce8dc39	1/10		25000	2065548	0:55:25	Staking Infinitely
1f519f0ae51880f62cd35a3bdaeb7f100708e8c6778b22be6d5bc71e94f429fa	1/10		25000	2065549	0:15:31	Staking Infinitely
433d5571d204c41f31effa3e77b6e5a7b17eff57f2b9bf1f42ce642a65b2bb19	5/10	22	25000	2065550	0:15:12	Staking Infinitely
f2f0c7ad98ad892ce804b9ad60605a207d412f18871a1729e76a3c208c0ce02e	1/10		25000	2065550	0:30:33	Staking Infinitely
4c04a0a31e0ef91a77be05741afc954d0713e9cbfe8bac549dcfea3142832c6e	1/10		25000	2065551	0:01:39	🔓 3/21/26, 1:01 PM (in 5.9 days)
b11be7d5e3396fddd75515987c1b26a5662a28a737039205ff6bc43115eb0009	2/10	15	25000	2065553	0:58:27	Staking Infinitely
c4c18120d65af9cea5e6efc9a8c89eb4fbdec5213611a61793314276346aa941	1/10		25000	2065554	0:58:01	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: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067060	bd1fc4b1635e01cea595b9a5e1b2ed1dd8343a3e8e44d924030cd138e4fdcf6e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer