Server Time: March 15, 2026 at 10:45:47 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,322 L2 Height: 442,192,624 Hard fork: v22 Next Pulse: in 33 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: 35,358

Current Page: 0/1767

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,180,301	📀 Multicontributor Filled	Filled multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	📨 Multicontributor Contribution	0xf798.. contributed 9774.510945511 SESH to multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🏁 Node Registration	New SN 0x5b46dc.. w/ ID 4106 and 4 contributors registered	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c	Session Node Rewards
442,179,900	📀 Multicontributor Filled	Filled multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🏁 Node Registration	New SN 0x1faca0.. w/ ID 4105 and 2 contributors registered	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533	Session Node Rewards
442,179,630	📀 Multicontributor Filled	Filled multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🏁 Node Registration	New SN 0x36b049.. w/ ID 4104 and 2 contributors registered	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428	Session Node Rewards
442,179,523	📀 Multicontributor Filled	Filled multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🏁 Node Registration	New SN 0x13bcf5.. w/ ID 4103 and 2 contributors registered	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9	Session Node Rewards
442,179,412	📀 Multicontributor Filled	Filled multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🏁 Node Registration	New SN 0xec86ea.. w/ ID 4102 and 2 contributors registered	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb	Session Node Rewards

Current Page: 0/1767

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 1424–1426 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 172B / 102kB / 304kB)

Current Page: 688632/689107

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,426	2872d 10:41:45	305k		5cd9b3af5a582aa494f69d05920d97fc01950ddda8ae34750dec17fc95241ec5		0/2	172
				6afa122cbe9939f732d8293c735a8fc919c33e61566366bf2ecbf3e99ff64d6f	0.7649	2/6	39.4k
				ed032b17b8ea7a366077b7ba415bfb42f7f29e8859ee64e0af68fb07309fac09	0.2746	2/2	14.2k
				c49f2b73c7dd8f1624160a9e9fdabaa8b44ba5eee97bca42cf3ed89598559e2c	0.2746	2/2	14.2k
				f48820ee23d4d4a72d04b6a100537cb780f165b4ae96b87a84b6e7f5ead30773	0.2746	2/2	14.2k
				195692b11f48978a154f2b001165ffc447fde88c0bb9950afb4a6d7322311f7e	0.0686	1/2	13.4k
				d5805a3c766309fcc95bda3b9015196f3ea1a8ccfe27a0316c19007fa63ec6b9	0.0686	1/2	13.4k
				a011c67dbc60a1ab94dce01360b7967df552d679d4b6beaac8ce6c89a5f46a59	0.0686	1/2	13.4k
				07ca5fd2039b77db11452c8ecc1af793062e7ba33b3d6d1214a559c9a96806d9	0.0686	1/2	13.4k
				1b747bf05a8a7d13ac58fe77baa953a1540ab71331352d4f7e2530b7faeeb918	0.0686	1/2	13.4k
				576b56777760ce5d5f180c65121b9bcd5ef8e68ed38c90e5608c5558d7d57ccb	0.0686	1/2	13.4k
				ce64c2b3610c0ed717773b87bfaef5d135439902d78040e41f1d38cff8324749	0.0686	2/2	14.2k
				c4b67c15ad0729ba4e77608f1d5d4eb84741778fcc9d308f21b599db43113aa6	0.0686	2/2	14.2k
				18c0acf6cfeb6240dc298ee0e7549c722e9458848278f48062da7f2118ec5ddb	0.0686	2/2	14.2k
				35b7cd490106098035beeea01103d79e140a85115a602dd9f1020daf4ed6d398	0.0686	2/2	14.2k
				0928893d9797e741b4a7a7a47a35dd4424ea7967ad1f438d09eafc7e1a66b6c2	0.0686	2/2	14.2k
				6d787dde935c05816b5b728659466a0f77897ecff644754cf11d32396c9dba35	0.0686	2/2	14.2k
				37170e92fbd6e0cca6ae435ae43295c7abeca12609d86da9fefa133bcb8089f9	0.0686	2/2	14.2k
				4f58ff3426ba28f766d8c2a46e59cd33bcbcaf17686d271fe5dd8d91b96ec1d2	0.0686	2/2	14.2k
				0e5c312519e995b386c79a10fdabb11c6dcd45ef10dab5217c567006a0f3b16c	0.0686	2/2	14.2k
				08c8f38f359afd4723325bb50eeb638ff2bfbbe8806d12e53d63f96ef9be744a	0.0686	2/2	14.2k
1,425	2872d 10:46:39	370		9aa3a076c6ff2635fdc03ed265ee5f273f5c067e1f6fe1282528c7c82bfcc58a		0/2	163
1,424	2872d 10:47:07	388		0c879728e77cae4d5bd5ed44e1a5f60f37aba53a97ff9dc8f1e4ecbe5a392296		0/2	172

Current Page: 688632/689107

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1584 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 (1584)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
4873dc082e8c11592fb8d3208770c1bd2b4e44312b9bd3c78f4be409fa15a56f	9/10	30	25000	2065778	0:05:01	Staking Infinitely
8769b18bbd1f9e426ebba333fb3e460f09e4f8af7d1bd9a60c53ddac2c3996cd	2/10	24	25000	2065779	0:21:25	Staking Infinitely
56c9d3c3564854ecaef86d74b42d5ce267d54af1a29ed5068698d1d9fc40f0b3	3/10	27.9	25000	2065780	0:34:33	Staking Infinitely
e1ba2c7879efb3c4f23ac2c090545f07010a67a1aadfa43fed89a97a4d317729	1/10		25000	2065781	0:07:48	Staking Infinitely
e1ce2988f417424799668c20c55891ee97423b0a5da5062df93b7a062d99b8f9	2/10	20	25000	2065782	0:17:24	Staking Infinitely
f5de277a6aa7f52dd7d87edcb99b0b4e38c7c7b03a441e84c067f38d89bdba9b	1/10		25000	2065783	0:01:06	Staking Infinitely
1f014f0bb8181eeea993f0335edd8843f09ea28e6f254b78adc9d83e79795fa0	1/10		25000	2065784	0:37:45	Staking Infinitely
0da720a2bb5d9a896c665c19a0bf2f3dbd8dc9ea70173b985d1f0aa21a1f36eb	1/10		25000	2065785	0:43:47	Staking Infinitely
85956aea65dfb12c05aee39b043d58672d01d7cbb9ab5f614b4e423cbeb62968	1/10		25000	2065786	0:41:13	Staking Infinitely
48e0f89725ec8259b8e725b857909eb5fabe7bea9b7f019b64f2e0167fb69f8c	4/10	12	25000	2065787	0:51:08	Staking Infinitely
+ 1574 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
2067320	74f429c1b098c0971b47ee8a64b2e2a5ab39f8a5dd71581fcf21f57ae27dbfd0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067316	30cdd192a01eaed96748ec32dd734dc5b55173fff3e445fea48ca8268741037c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067312	aee11e5fbbee242a263f4d5d8cec12ab7413f2b6639b46f5fcc491257bf73d97	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer