Server Time: January 11, 2026 at 11:52:03 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,021,995 L2 Height: 420,394,705 Hard fork: v22 Next Pulse: in 17 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 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: 29,958

Current Page: 0/1497

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
420,373,207	📀 Multicontributor Filled	Filled multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🏁 Node Registration	New SN 0x800037.. w/ ID 3624 and 2 contributors registered	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb	Session Node Rewards
420,373,116	📀 Multicontributor Filled	Filled multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🏁 Node Registration	New SN 0x5672a2.. w/ ID 3623 and 2 contributors registered	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153	Session Node Rewards
420,372,917	📀 Multicontributor Filled	Filled multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🏁 Node Registration	New SN 0x9df272.. w/ ID 3622 and 2 contributors registered	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037	Session Node Rewards
420,372,793	📀 Multicontributor Filled	Filled multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	🏁 Node Registration	New SN 0x9b0e85.. w/ ID 3621 and 2 contributors registered	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410	Session Node Rewards
420,372,667	📀 Multicontributor Filled	Filled multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	🏁 Node Registration	New SN 0xbbfeb4.. w/ ID 3620 and 2 contributors registered	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b	Session Node Rewards

Current Page: 0/1497

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 5148–5152 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 41.9kB / 125kB / 295kB)

Current Page: 403368/404398

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
5,152	2804d 7:03:33	13.8k		99dec88563c8b60b61f852c3d7db86d5421caa13299f66906aabf18944099880		0/2	163
				dce4638150bd6fb1653f468f3246dfc19e17b3a7acd3043534ee6aa3e8c1f3d9	0.0684	1/2	13.4k
5,151	2804d 7:05:00	388		8d3c777d9646748b4b06e7354ef0d60ce5492149b64f3fe98a4152e948bd3453		0/2	172
5,150	2804d 7:05:08	42.2k		bc1b21fda342d606851bba4097dcfe981e124b1ac70f0aca96da8e58b6eddcc9		0/2	172
				e65fd228a27f2739a865a0f918c73f1ab41f2ed450979980dedb8206784a21cb	0.0684	1/2	13.4k
				5ea437962feeb205069206c86805635da74c1db87b934037a50933a5ecd61576	0.0684	2/2	14.2k
				508c24177f8b1620350baff6eec7e5c2f0032f923eb5daa95ac2b993312ed743	0.0684	2/2	14.2k
5,149	2804d 7:07:06	277k		6cb2b9ab80d8701d0817b079d2ea3fae443e2825eb1d652d03aade37842255ed		0/2	172
				cd7c89dbe11a77f1ad00ea91aefbd4d811e5948ea43b0061127d32707348771a	0.0684	1/2	13.4k
				d46f4e224640ba2306f8ee373f36d4f6b8bb053f04135740eea84372b62aef0d	0.0684	1/2	13.4k
				60a117c80784452cc8d82f17458b36309ea69bd3f68b1b4fa88a4468d328abe6	0.0684	1/2	13.4k
				0c1e42d5bcde9a94d44c0e03d4ace52e4b1300199212be30ce0699b002ba078e	0.0684	1/2	13.4k
				bb9fdc21d2706100a056a190889d214688f4670d0140d89c0767804dfa3d490e	0.0684	1/2	13.4k
				b789926ece950b6cb1c07844cd632750a29146a852e367cd07f8bfc35724cf89	0.0684	1/2	13.4k
				db0f26bfed87ab5986270d156a1393a2fb71413e863d95a6a489ab80d6f44e55	0.0684	1/2	13.4k
				2d4c06061f1527bf0484f67e6623ee031f2049f9fe223ad4994c83bb1006e5fd	0.1173	15/2	24.1k
				d6879c1dd85ba88140c64933158bc8ff51579ff4c1a4ea00013426087fdbbae4	0.3420	2/11	70.9k
				d98a0ba95b02e4acfdd704c7f07730840cc908150d68332c01a7b9fc914167e6	0.0684	2/2	14.2k
				23555dd23a1d1aaa4035c738edfb76d2320fa10e5c034f2d800bdc2cdf085a3d	0.0684	2/2	14.2k
				5f42e99b167afa3ad6b9cd8b29b40dbc59e77dadec8fc0cf4ec9bccc4253ee09	0.0684	2/2	14.2k
				6d38f398bf3f690e419ea113389f7991ca6468fdf51a790c8bb1d89b48962a7b	0.2150	1/7	44.9k
5,148	2804d 7:08:21	296k		afc875d1372ac51696550b609c32a67546ebc3b7916285b1d5b7c4c743d21136		0/2	172
				953ae794f7f4673b628c99d9494a5315726b0ab8fd1fa1af3c6bff9eda89645c	0.0684	1/2	13.4k
				015c0d3100a456034c3662fba5fc72fb9a91b44d13da394f4c7a535b01a1c199	0.0684	1/2	13.4k
				752d7a11a9ecaa3198272641c1f7e570e97825c056d23ad513b2e585eff30dfe	0.0684	1/2	13.4k
				2bd8551dfc7ac67f303d3038654d5ed6cc9f47c00688bf05521d669bc1d5a39e	0.0684	1/2	13.4k
				4680cc32e282fab669b3fb25dc460b360974ecb71a71495ada9fa79fd30521d5	0.0684	1/2	13.4k
				86d48d149d0379946c95991eddbe005011b82a838fdafe7cf282116b9f130c11	0.0684	1/2	13.4k
				f09ffae0bc366f4f03f103a3abc6e16ab997c41fe3f77e68d8fa6170b60738e1	0.0684	1/2	13.4k
				dbbfd73e738f2be249e687198f92308dffb9501ad1a1df47c41ed72c3c7e1321	0.0684	1/2	13.4k
				4369f730666d5874dd22dec447e52bd9c4b1ffcf22cf5d9ec634763caee49b8a	0.0684	1/2	13.4k
				b9bcbaeaaddeb66fc72878335a367a536d1b4bd9044f73024350c5271b74fec8	0.0684	1/2	13.4k
				f7f3b5e127d4c9a087bb1f837816cf2df2c8f28527c41dd81773bd6a2ade6b00	0.0684	1/2	13.4k
				b58ab73deab55f852dac3aeaf87eb2f0c38d2bda694d6dbe856777379389f062	0.0684	1/2	13.4k
				6de5bb47470ba81d91943c5f707f0a1ce43db60e8771cd5182c76418b59b4910	0.0684	1/2	13.4k
				cec741fdb8c92e85b065f0050d70d36c1b4ebc6d292c38ea91542447c5402545	0.0684	1/2	13.4k
				c27786894eae0588dffbbdf6ad6d24fddb214a79ca3b2f6072e58d50706a1901	0.0684	1/2	13.4k
				cd4c4fef0d54a12477ec57bec8f48ab9841cdaab2fecff11ce6c1dc3901c4fb1	0.0684	1/2	13.4k
				f18b09d7b67a04ea202c1f24cfde086fe5ab7ce1259d97ccb2e7d9fc7c8d0412	0.0684	1/2	13.4k
				1612b875e78870ef4e9d002d4ebdd997207d71ae8ee09db130fe470d680e1c04	0.0684	1/2	13.4k
				ed77a2e5f3fc9a2a9fb21093146e8bb61d613f78ed446bf71b16e55359762ce7	0.0684	1/2	13.4k
				48c3862279a9773c3a1c2aee183378a31883edae9685ad890c1e8c0e6ab61cac	0.0684	1/2	13.4k
				2b28622158e65df5eae63f9d0bc6acb588e510d1f09e00a2301d1a6b120152db	0.0684	1/2	13.4k
				8e15da30af01a757a1fd729cfd197d7e00d5210e650c1cf67b9d945f2d7fec53	0.0684	1/2	13.4k

Current Page: 403368/404398

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 7 decommissioned session nodes, and 1483 active session nodes.

Inactive/Decommissioned Session Nodes (7)

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.
3aea158387f81dec94ef9ce47c16333bd2061d15eb72a5edc57692ad084fc4e9	2/10	24.8	2020598	2d 1:24:56	44 (in 88.0 minutes)
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	2020996	1d 11:28:03	442 (in 14.7 hours)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	2020998	1d 11:25:53	444 (in 14.8 hours)
75077cf371cc6b0844e10b4e3442b19171a86866a7590cd338563b6868b5f578	2/10	22.9	2020998	1d 11:21:52	444 (in 14.8 hours)
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	2021007	1d 11:15:29	453 (in 15.1 hours)
982f54b09c8a817489c0b9a68a023182415a4d0a14a4beeabae54be8b10c8d80	2/10	21.99	2021015	1d 11:16:31	461 (in 15.4 hours)
d49419e9d1cb5844faa343eae0aeb5e2c71a70dcd4a6d4b0ea98091e19faf18d	3/10	30	2021981	3:26:56	1427 (in 2.0 days)

Active Session Nodes (1483)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
cafe13f5b415bb0014350638156bcc4e6df13ee2426b8f7ff4f2c8cddb352410	2/10	10	25000	2020533	0:08:21	Staking Infinitely
2a6eadce8cccd1b4cbddfe337986554a8bef52b964c1c0853a47dd37932e5271	2/10	24.8	25000	2020534	0:00:41	Staking Infinitely
1f325f0634e7d5c42d7a980c54f6d6a1eb0dc73b2fca664b2b5340afaa82a2c2	1/10		25000	2020535	0:38:54	Staking Infinitely
efc8d1c0cc2ef97bafc210dc2bdc6bed4cbe0435cbf365ce8f3083c4b0b87dd7	1/10		25000	2020536	0:52:41	Staking Infinitely
c989930b59fb14d7bde39227c1b5c61f37d94f8d985bf049c725eb8f937aecc9	1/10		25000	2020537	0:36:37	Staking Infinitely
9b95e6d4d6bfd26abe0b0c26a62bbf32783092baeb13b053bd58d42525ca34ce	1/10		25000	2020538	0:34:24	Staking Infinitely
1f008f109386e922d11ec95b4c2ae8ae449712f85cf3d70e63bce7c69b314723	1/10		25000	2020539	0:31:49	Staking Infinitely
87d62cff1e5ac4004c10fbd0d166773e77ccd5cb2690f5090ddb4a058911591f	2/10	43.9	25000	2020540	0:23:57	Staking Infinitely
9c8593fbd6eab37cacd56c74532e71f1c265b48059fa11d6c927953d2a94f692	2/10	30	25000	2020541	0:55:09	Staking Infinitely
c27507fe99e5bfe964d9cb2cc4f354b7a220d37d7231443f1551a32cbfb05ca3	2/10	15	25000	2020542	0:23:42	Staking Infinitely
+ 1473 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
2021992	479b762238b81808266aea8308e05b112ef3328d6353e54a6c0bdcb11a005a06	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021988	7803c13b2b69d079db49b69672cb98859a39ff20be3a0588264d5601c18fdd60	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021940	ec57f5bc8794030cde8618f09a82efdd610d128ad1913f86da1dedb14c287bab	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer