Server Time: March 18, 2026 at 7:11:25 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,069,375 L2 Height: 443,176,289 Hard fork: v22 Next Pulse: in 55 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: 35,530

Current Page: 0/1776

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
443,154,911	📀 Multicontributor Filled	Filled multicontrib contract 0x9330..	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7
443,154,911	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x9330..	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7
443,154,911	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9330..	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7
443,154,911	🏁 Node Registration	New SN 0xffea0e.. w/ ID 4115 and 2 contributors registered	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7	Session Node Rewards
443,154,818	📀 Multicontributor Filled	Filled multicontrib contract 0xeEE5..	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671
443,154,818	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xeEE5..	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671
443,154,818	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xeEE5..	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671
443,154,818	🏁 Node Registration	New SN 0xc82527.. w/ ID 4114 and 2 contributors registered	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671	Session Node Rewards
443,154,723	📀 Multicontributor Filled	Filled multicontrib contract 0x9034..	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316
443,154,723	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x9034..	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316
443,154,723	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9034..	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316
443,154,723	🏁 Node Registration	New SN 0x4e72e1.. w/ ID 4113 and 2 contributors registered	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316	Session Node Rewards
443,154,620	📀 Multicontributor Filled	Filled multicontrib contract 0x0c6A..	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a
443,154,620	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x0c6A..	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a
443,154,620	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0c6A..	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a
443,154,620	🏁 Node Registration	New SN 0x3e247a.. w/ ID 4112 and 2 contributors registered	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a	Session Node Rewards
443,123,357	🎁 Claim Rewards	0xCf99.. claimed 122.369073189 SESH	ef573243ed63018dfa49345e83733cd1afb3499ef390386c9ea0b044f16c5ef2	Session Node Rewards
443,066,319	📖 Multicontributor Open For Contribution	Multicontrib contract 0xeEE5.. is open for contribution	e9f0f29596feee51dbe83ce3a80c84ed41adab1f29ebdefc727383751a491db1
443,066,319	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0xeEE5..	e9f0f29596feee51dbe83ce3a80c84ed41adab1f29ebdefc727383751a491db1
443,066,268	📜 Deploy Multicontributor Contract	New multicontrib contract 0xeEE5.. w/ operator 0xBe32.. and SN key 0xc825.. deployed	70dfeb47aed8c91941d7e98e54c37aff2a7a24d400f79a52a03e3ef7059de719	Session Multicontributor

Current Page: 0/1776

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 1067–1070 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 26.9kB / 81.6kB / 272kB)

Current Page: 517076/517343

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,070	2875d 18:14:37	273k		e116e8132cbc58dcdde3474b07e8fa1c9937ad8e0ea1577cff285b0f75eeb2fb		0/2	172
				8ecbb99ac60dad32d5016409c6414c152140f681cb7f06fd261e3d17bd3bd3e7	0.4512	14/2	23.3k
				a640f565989b3f7318faba51d5d018bb141038daa83cbc58b17783d63fd3d0cb	0.2747	2/2	14.2k
				3c60595c831b49159a0c1234699856b3a88ef9087a125197facb982f608b5b87	0.2747	2/2	14.2k
				c3903626e71e3f18ac5e683e367a353d001e7e32cedc41faa1e882e8aa376cae	0.2747	2/2	14.2k
				ad9429b0259763c7d7a1c7bbe79f9701527beba000c35a8de5bdb8f559b842ab	0.2747	2/2	14.2k
				aa7ce8afcc1ee8e8ea127d141e65f2fc3a9fc39356bdad2adeeea3222393aa13	0.2747	2/2	14.2k
				6f78efe1f131ba45066b6cf19a062e4504ead353b8686c5d9ec44c4f3fe40ac2	0.0687	1/2	13.4k
				77be30bce989865b733ac4ff4abb51ed66a69bda80c77f4a51d07a253a3b8b0f	0.0687	1/2	13.4k
				ee548e11aca2c2c20150496550b0daed1781a4b8cc9366c0b847f1a7778bed7d	0.0687	1/2	13.4k
				3641bd89db28dc5c621c2ac894d7e324f6ffd546b71969f64223794181937e8b	0.0687	1/2	13.4k
				268de82a1dafe9936b43b3d5f20d302d5448ddf6932575f071dcfc79fde47f12	0.0687	1/2	13.4k
				51ef9d4751ecce6f6a34792ea35cd36e6e181d38a18dfaea80375b266437a4b0	0.0687	1/2	13.4k
				5d3baeb6150261c4c0d233b087cbaec3620e2b5411749c54f5ff4471eec33d6b	0.0687	1/2	13.4k
				51e697fc5085a8d9263af99abc2a9acf3816f7cc3c92e4519064697f812c29c4	0.0687	1/2	13.4k
				2a9851dab7d38770f4c567adf417459e6bb41a237d0455a4fded3eff90265fed	0.0687	2/2	14.2k
				ff946e79cee534ed19c18027e62694a74390c6bf7752a5d31c86fd286bc0eb1d	0.0687	2/2	14.2k
				f80f26fcf08d3aa93cc68a1df10a1bc98d75cafc37faef70c56357a1fddf3978	0.0687	2/2	14.2k
				3e4b168176f98ef459c27d83e1a09a69c4f5477286ec03d60eb0367dd540cac5	0.0687	2/2	14.2k
				f73f19356ce5a4392d74f9cedb1a4051c825dfcacea33f6605396770266af0d4	0.0687	2/2	14.2k
1,069	2875d 18:32:08	370		c784d16c3c25f24a647110fd079ba24e317a8ed9f9c31c9f1f3954fe50eca530		0/2	163
1,068	2875d 18:32:40	54.1k		dbfc2b63e72dfd313feabb47d3e3d75beed1df2c2d8e1aa3245a0ea4fc5f7a81		0/2	172
				4f4c16f30f6bc76345a0606c4d3e85d97f75397bf04a5570d0558bf09566a616	0.0687	1/2	13.4k
				c89e16a2d03a18c40bca216da1a2b1700d994c297c0a9ce1491772af6c8c7c95	0.0687	1/2	13.4k
				e8a4b65b3bd4170d0dd56e32192aba1e3216c78476e0414de821a5dd712f865e	0.0687	1/2	13.4k
				f4f06466158f87ce9560ad388e0fc6bb3392f228e03b0bc773d5ee33c57f2c46	0.0687	1/2	13.4k
1,067	2875d 18:33:26	388		abb6bf7122664ab02350717319d33087204d618104c9edbcf6f99c5548747e7f		0/2	172

Current Page: 517076/517343

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1587 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 (1587)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
3f62700094f5548ecdd5eb8d9ab15af47812069e58a87d7655d03a7c25258001	2/10	23	25000	2067793	0:27:05	Staking Infinitely
ace2cbd30d8eacfefc651387b86069784c0068c3a9a7151e183aac93fa59f0b0	2/10	19	25000	2067794	0:40:33	Staking Infinitely
beda0d207020c02aa9f4dc1c1920231e9ea6115f122acd15ceb462dc19b1a567	2/10	23.88	25000	2067795	0:25:39	🔓 3/26/26, 9:43 PM (in 8.1 days)
cafe31ffc5028b95d96675a0f0f14bd58d16047962767c7f12bd3a3d5f82f295	2/10	7.5	25000	2067796	0:10:23	Staking Infinitely
a5566441e6e275cc9ef4c85e34c4005119129eef295cec784772ab37ce37c6a9	3/10	24.57	25000	2067797	0:47:08	Staking Infinitely
bb4f3d7a01548b99f7b64ddb521e84c583e4a2c8b9865b328a934576bac6a94f	1/10		25000	2067798	0:05:19	Staking Infinitely
c84eb4923d55b1290e007bb3a5752e3b71b8486a3fa3a6e7f019d2253848a415	2/10	27.8	25000	2067799	0:00:17	🔓 3/26/26, 9:43 PM (in 8.1 days)
eebf79d43b94a520fdb58de202ab41ccc76b48eac7a9b3347d4a4f47d0287177	6/10	30	25000	2067800	0:35:36	Staking Infinitely
589dcf185ee1d1859c308cb3b8de64091b6525589a76659c9febb809365a46de	6/10	30	25000	2067801	0:18:19	🔓 3/26/26, 9:41 PM (in 8.1 days)
51e746428652c9950a78dea8e5ff3521871749268ff51705ca8b8c102e4e7d6f	2/10	22.3	25000	2067802	1:19:44	Staking Infinitely
+ 1577 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
2069372	b1e2a52fe3fa6345f6b6a39edd10b4b9d82349f133056cd567048847bbef367b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2069368	c697084facf59d0d97b53c2524b4d182c502a891b55b1bd7ca0c76720d3715d3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2069340	548fbca4efe8351001bf66d4affea7967ada9dbb39042b80388b9112b4b43353	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer