Server Time: January 27, 2026 at 1:39:33 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,032,849 L2 Height: 425,604,455 Hard fork: v22 Next Pulse: in 47 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 30,948

Current Page: 0/1547

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
425,603,256	🎁 Claim Rewards	0x5286.. claimed 19405.590716771 SESH	4156e798c58ceba822839b368e2dfbecbafbb5d9c5285f2fbdadfe8d29fcaf7c	Session Node Rewards
425,598,697	🎁 Claim Rewards	0x35a7.. claimed 29.12507661 SESH	1b4b6565d5c91e49afb0a69dad5adc96ebace82f7389e0f75c7450c9dda62639	Session Node Rewards
425,594,823	🎁 Claim Rewards	0x52F6.. claimed 18750.284628526 SESH	bae220021c15638135d6efc2d8a7a7bc738bb8ceb58df6d5fc06178e7e536447	Session Node Rewards
425,594,661	📨 Multicontributor Contribution	0x6f35.. contributed 2379.990044268 SESH to multicontrib contract 0x8FeE..	d42bf91f157b3145dab3c777d7c684f82e4c228bc1eedb04d5ae80f020665448
425,594,196	📀 Multicontributor Filled	Filled multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	📨 Multicontributor Contribution	0x52F6.. contributed 15384.683067051 SESH to multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xD071..	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70
425,594,196	🏁 Node Registration	New SN 0x2f0c05.. w/ ID 3693 and 3 contributors registered	f7fe5fde3116368b0096ad78c277a645f70dbd70037f2d14833565196ee41a70	Session Node Rewards
425,593,787	📀 Multicontributor Filled	Filled multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	📨 Multicontributor Contribution	0x52F6.. contributed 14274.959765548 SESH to multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x20ac..	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0
425,593,787	🏁 Node Registration	New SN 0xbd1545.. w/ ID 3692 and 3 contributors registered	0727c648f3cc303442f6d70045636aa250a45dced25e0c3772036bab7f88d7f0	Session Node Rewards
425,593,362	📀 Multicontributor Filled	Filled multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	📨 Multicontributor Contribution	0x52F6.. contributed 16632 SESH to multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1196..	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1
425,593,362	🏁 Node Registration	New SN 0x58074f.. w/ ID 3691 and 3 contributors registered	9b7178a34816df2b0709fbc54c956a453827a9895bb8573c0cd48a664706e2e1	Session Node Rewards
425,592,915	📀 Multicontributor Filled	Filled multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	📨 Multicontributor Contribution	0x52F6.. contributed 7305.133824326 SESH to multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x7D9c..	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc
425,592,915	🏁 Node Registration	New SN 0xc0c85c.. w/ ID 3690 and 6 contributors registered	374cd95029d6c2966bed4b6d2d273080d88757cf918f9371f65254a1548ffadc	Session Node Rewards

Current Page: 0/1547

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 1124–1128 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 16.6kB / 53.5kB / 222kB)

Current Page: 406344/406569

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,128	2824d 23:02:03	28.8k		d503339bbe606b90ca8a44112911c6f31d5299006a904fa6c19740f21edf537c		0/2	172
				bf95b425d395854f350a349d0a2412aa15a98620f9dac9d18461e2c0e8733d85	0.0687	2/2	14.2k
				b69aff0303e111e237ebdd833c1227198c816e537d972b8286bae9c4886922f9	0.0687	2/2	14.2k
1,127	2824d 23:02:29	16.9k		2b06d967f86997933307cf3ecbc3f6d072dff5c38b32c8f9e5724890bd52b4ec		0/2	172
				39501b45ccafd49b00e25a3a03c73f16c1d966b6250ef9217e9e68c655a88406	0.3335	5/2	16.5k
1,126	2824d 23:04:06	388		a59a0eb0e717aed38932ec08809d1d119aa08910f7687a6aeef9dbe237021abe		0/2	172
1,125	2824d 23:04:10	223k		08bc4ab385bd9c793dfbe166086fd050525c96f1572185b184956268ecb960ac		0/2	172
				08a9bcd64e39c7c457c58dc151cfa33bdf18718f9120df4b50d7ccc2d04dbb2c	0.2746	1/2	13.4k
				06be237330895cef7b1e841339d3e8b88345c6985244a66fed1876a0d51f2c5e	0.2746	1/2	13.4k
				3840d042c83fe71a4e8fc9170b2307ef31e8565c38094ffaf0199a1cd94ea698	0.3924	9/2	19.5k
				7f7e61924c6b0c47b7ff9217e39fa36bea7d078f49ce128ca0053d78076e94a7	0.0687	1/2	13.4k
				68f9e0a1a6b5a8f71050e20f286a5bf9a054919accb75f39efc7074d35f06dfb	0.0687	1/2	13.4k
				034f4012363f61c62318fa60f112f674f8e7ca3af7bf2becde2e905c6cb40acd	0.0687	1/2	13.4k
				e084e61d8cb5ce641d31728227313af9d1894dea4ec5e2c12c1605c5bfae8581	0.0687	1/2	13.4k
				8f36c64cba889c24c86eab7f1fd569b2c33bb0a7ac4a95e04129b785eaa5b965	0.0687	1/2	13.4k
				170c7e5e9304f720d2c28179dee46a0ce65df09eb59c6b4b89e67800f5352d16	0.0687	1/2	13.4k
				383e28385811a30ed7fc4b7343024158e25cb25584de7729b0c9a37cee122aa7	0.0687	1/2	13.4k
				2f4bf0d296b4a85602e6fb82c71eda4db2e92bc56c1df039341188300456edb7	0.1913	2/6	39.4k
				cc95ae10b4468b74b34b3845fae035c89c6af64ea9400e090903cfaba7b237ce	0.0687	2/2	14.2k
				79254d379ff5364a77e3a9f5774ef0e84781a9245b8c742449bb8fbfb02123ae	0.0687	2/2	14.2k
				0c6269181a0b99601a9663ab92900c01ea04b2814145305cdd4d3c10f9e0a915	0.0687	2/2	14.2k
1,124	2824d 23:12:29	388		40751d5cd9a2c223df797cfd43abd08b014f3650a67c113863b6d70d769d0ec7		0/2	172

Current Page: 406344/406569

Showing blocks/page

Session Nodes

3 session nodes awaiting contributions, 4 decommissioned session nodes, and 1510 active session nodes.

Inactive/Decommissioned Session Nodes (4)

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.
09b4a5f3cae038631af48291873586842e5c5b4f86947c749b77e436a55b7c38	3/10	22	2032846	2:29:43	296 (in 9.9 hours)
3c11efc67dee563ce6d6c512c0505d95e4e71df796a4ebfa2ce21b008c811ca2	2/10	21	2032843	2:27:42	870 (in 29.0 hours)
f888c18175eabfbd13d82d996e1bf0609ad3b92ff9f59dac2de78b185ff37999	1/10		2032846	2:20:18	885 (in 29.5 hours)
708989caf1b0af3814e4160db9f7cba980d2e085d866ab3a8c610af96f1f44c1	2/10	17	2032841	2:28:07	1433 (in 2.0 days)

Active Session Nodes (1510)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	25000	2031357	0:57:24	Staking Infinitely
9801c7dbabfeea5675b2b6f8bcbccbaeb653fbd07177d575adb73ec7aa260f3b	1/10		25000	2031358	0:03:33	Staking Infinitely
ec0c3f2c406f7db21cb577f420abe54cb6148e5ebda96ed54b8889378e3ad0e2	1/10		25000	2031359	0:10:34	Staking Infinitely
562a9f53323515b7ed22a88467e0b1fe68e166a42dc95f7371a403b0d2f54781	3/10	25	25000	2031360	0:20:54	Staking Infinitely
05710220ea9c4bf526b46289df01d69f8dcba9aaace7c99fea799affc6971830	1/10		25000	2031361	0:10:08	Staking Infinitely
8e4248d15cb8f5ab3885e8621a8f3c6958af0e110bbcfa2ea2da33aa4bcab982	5/10	20	25000	2031362	0:25:58	Staking Infinitely
a36cb6548c15611a4a1dfd925907e9049dc520a9603f212dd4b205600694b186	1/10		25000	2031363	0:59:51	Staking Infinitely
d831ee1768cba90473ecfe0749e869511c6efda31d326824452594fbae828f62	1/10		25000	2031364	0:38:56	🔓 2/10/26, 9:19 PM (in 14.8 days)
acfbd8b9cc9027ab521cb84290e00b48ba0759772f211c44b1fe574e77da2278	3/10	20	25000	2031365	0:37:41	Staking Infinitely
47c9bfdb6f388d15890ff37e8da50da8353e1734fb641cb30927f006e50a3543	1/10		25000	2031366	0:35:48	Staking Infinitely
+ 1500 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
2032844	6ca9677c53a5b21e0fa58ddb1708601b1e4e0b81684cc9a4485f6188581e8dfa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2032840	8d5785e30d7608bb77cf34f557892c9309b4a9161bf16ce8e914a6cefdc95495	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2032800	0a5e4d7715ec34d733a81476248e8620b639f71e00bbe29a65559fa0291b8750	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer