Server Time: January 11, 2026 at 9:01:15 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,021,910 L2 Height: 420,353,885 Hard fork: v22 Next Pulse: in 65 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: 29,912

Current Page: 0/1495

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
420,308,807	📖 Multicontributor Open For Contribution	Multicontrib contract 0x4666.. is open for contribution	5f1bd97b4204d664fb162091e4dbd3d9d1c2141481211cde95b874c3e639ee29
420,308,807	📨 Multicontributor Contribution	0x07a5.. contributed 6250 SESH to multicontrib contract 0x4666..	5f1bd97b4204d664fb162091e4dbd3d9d1c2141481211cde95b874c3e639ee29
420,288,182	🏁 Node Registration	New SN 0xb7f4be.. w/ ID 3613 and 1 contributors registered	f4425d33fc1ef8b22fc47023dc31da0407581d29d58bf1385c857f6d0c3278c5	Session Node Rewards
420,287,156	🎁 Claim Rewards	0xBeeC.. claimed 25869.178263124 SESH	deb30ffb96e1280a851dfb4768ea6d9561323bbe667101c782c849749dbdd75e	Session Node Rewards
420,271,780	📨 Multicontributor Contribution	0x968c.. contributed 5150 SESH to multicontrib contract 0xb7a6..	1f219a66d35328928ce6d0500f02e77ce846679358cf42dbee5811fadb2440a8
420,270,883	🎁 Claim Rewards	0xfB8e.. claimed 53.172758985 SESH	d91f4ff2f7c3a26b2ebdc10a785a488ae2c78fa518bf0606335c7c63d5b26814	Session Node Rewards
420,270,137	🔑 Node Stake Exit Request	0xA553.. requested exit on SN 3300 (bls: 0x1b5d.. 0x13da..)	e4394270b98018f0b87bf0212474211f1639fd0deb73cc6443414e0190e9ff95	Session Node Rewards
420,269,488	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x4666..	e1f0827af1082378445e8e48bd83cc2e4294aa65ac457e0f1a969445f0d380ca
420,269,488	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x4666..	e1f0827af1082378445e8e48bd83cc2e4294aa65ac457e0f1a969445f0d380ca
420,269,031	🎁 Claim Rewards	0xA553.. claimed 1736.28799562 SESH	005f5b3eee2538c4ad386867b78a6a3dd176c71b10d1f10c1a14d03950090fc8	Session Node Rewards
420,239,318	🔑 Node Stake Exit Request	0x7651.. requested exit on SN 2662 (bls: 0x1a7f.. 0x18ac..)	51d0c7c3e550eea025f1f7374fc9c8e426ca1d3b78cd4983238e19a4bb716b7f	Session Node Rewards
420,238,942	🔑 Node Stake Exit Request	0x7651.. requested exit on SN 2660 (bls: 0x7333.. 0x2c05..)	8dc9a821f38ff4adbd42a2fc220779fe85a1b12eb7b433ee85bd406fbe98cc35	Session Node Rewards
420,238,806	🔑 Node Stake Exit Request	0x7651.. requested exit on SN 2583 (bls: 0x10c3.. 0x2589..)	fa5e9f9c95b697e199974bc8a86527805fc8dcd4e1f2db23293cc618b1d72e5a	Session Node Rewards
420,238,728	🔑 Node Stake Exit Request	0x7651.. requested exit on SN 2582 (bls: 0x2e22.. 0x2019..)	88d2cfdf793b918398271cbbef77003300d164fa27dfc123355598961f7b4224	Session Node Rewards
420,220,298	🎁 Claim Rewards	0xDb38.. claimed 4.747088052 SESH	27596996df2e237234f18763a396a7da755d30bbcb168e239cc421093ebc4771	Session Node Rewards
420,218,643	🎁 Claim Rewards	0x20b9.. claimed 443.128067769 SESH	66b7951ec0a3c873dbdb38e81818b48ab690a85d2764666fced7d8f1f8658581	Session Node Rewards
420,207,351	🎁 Claim Rewards	0x900a.. claimed 0 SESH	9c3762b099994dc21d6fcb08be76c57e814668f77bbc3d048ba60711db7403b1	Session Node Rewards
420,207,189	🎁 Claim Rewards	0x900a.. claimed 7073.476118521 SESH	5a4b0907beba655653e099833b32cc329ea0170bdafe911be1a8c67fd3f52e9e	Session Node Rewards
420,201,667	🎁 Claim Rewards	0x7080.. claimed 350.207360049 SESH	e457ae3bd4eb5134fe04342b55b052e443c9f78d560415d54073e20d32c440b9	Session Node Rewards
420,200,370	📀 Multicontributor Filled	Filled multicontrib contract 0x1D27..	5fd341619f03eecc762f050b56d15e40abd74d6938b773f23596e2f03bdfb8eb

Current Page: 0/1495

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 5385–5389 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 240kB / 195kB / 304kB)

Current Page: 403304/404381

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
5,389	2803d 19:51:34	250k		7cafb711ada9a75b4b26022de9ef7711d95f4ba69a1d419d6603daeff1500ef1		0/2	172
				299c2d7139e5f7718a883ff800d6aefdb33bca8b58521ac98f37aff3635914cf	0.5520	2/18	115k
				e244a1f7183bc202addda84a7011dbcd67eaad41eeee0a5145dd8a45cbf8425b	0.6399	2/21	134k
5,388	2803d 19:51:40	241k		56dc66c6c888c716e96495d41744b8b648ff0240846e928c2092038fab8c5434		0/2	172
				d121b2d46d31c464a68a06d5c2564881ab5c917e2136ab2f2f6cc2cc1cfee3b7	0.0684	1/2	13.4k
				04b36f98d5f1e5fa2c05aef0c2a6cd9fc80ab814277fb749df64dadac5c76043	0.0684	1/2	13.4k
				33ca3792ad870aa2d32815cc7f3f9a33b7f2038352a0443b87c7d8bf62f104aa	0.0684	1/2	13.4k
				70531dec633610c067a1ae88b1807f7e267ea10377ae0464fc1f390c013e3cb1	0.0684	1/2	13.4k
				44f2757cd2ce465f0ee0cfaed39b4be42f3c8ff2c68443c797b956bce11299c8	0.0684	1/2	13.4k
				bddf3af4a1c033c5f3c637e5e20ca7c9b536b264ef4b1962590192eae9e0563e	0.0684	1/2	13.4k
				c88cdaa3bd37d45d632e8dcc112490799f8c72f822228c429d708d332dcdcd90	0.0684	1/2	13.4k
				4466ec088e10983426bf988239ddc4af4c299c3da2fd0fe656dccd0671b1f5fb	0.0684	1/2	13.4k
				21a165176c282a77978832140266eabbc05b4f9aa87adee09580021142c96a2a	0.0782	4/2	15.7k
				433977d95d50a4a326cc363541485c36c4cc7a3fe3cf7f92e60d9a81170bdc07	0.0733	3/2	14.9k
				77b4b57eac1dd78ca0e71778189d6dddebab72422374cd9346d7b32112863acb	0.0684	2/2	14.2k
				ad45eed7731cf123f62ce8be631d97969ca88e7374d01f649e2bb90c5e66a268	0.0684	2/2	14.2k
				989be2f9096d33a65c4c4dc01e1539c177940abb55ca5b39f0fb3df7762f71d4	0.0684	2/2	14.2k
				49648410d97d44ef0f552715159a9e650c2b18e530e71800f9b7b80086b0a33c	0.0684	2/2	14.2k
				63a6feb7129caf871d740a08078d6e6bf49fbf25d111ac1fc3e0f07ffdbc3701	0.2198	2/7	45.7k
5,387	2803d 19:59:10	388		f8212da2e2e5651d1d8a0ee8063a34325572dd53127fa0e04be1aba879f42bdc		0/2	172
5,386	2803d 19:59:18	180k		768e1498e711d8cd5eb02ecfd7b7560de3f2533c2200af30557fe93922fdb286		0/2	172
				431aedeb6be3d1e05ab06eb4d498ceb0e50fad08114745cab87750c1793d2a9b	0.0684	2/2	14.2k
				06d622249ea1537dc900ee6b96e36feb436b1d422127fdd32ff4fa5cfb1003bd	0.7913	2/26	166k
5,385	2803d 20:01:51	304k		6e825dbf0573f5001840b34a379a07bd488974e26c0bfee926bf84d2943fe189		0/2	163
				ab2e4da64c57096c848147b5e216efbc50ca3e392103abc6732a894061cae602	0.0684	1/2	13.4k
				7b1c19f0c86c4d6db1e9b9c4e61a1242bb616bd09e42340e4ffee50fe886ffac	0.0684	1/2	13.4k
				2786fde66af2ee0f7bccd24f8adb0b41be360ac13a55b85bddd53f5f2e558128	0.0684	1/2	13.4k
				7e0f7e6f1789ba9c0336ffdeeabaeecf9311cfdf0838bd9e045feb4346668d68	0.0684	1/2	13.4k
				5e2212c214fddda7915db04a62588de63b7f66dbf4577d48445964f9ba6ec47e	0.0684	1/2	13.4k
				d584207fe1583ef5553f3f522281e20130fa0c1b7b09a2e9e9b00a0bb333d1fd	0.0684	1/2	13.4k
				d465817fe24d3c080730d5d6d47adcd68cf56d338d889a21ac6facbaa4575a90	0.0684	1/2	13.4k
				4151eea1b8a952115a21fcd14457a3b3ae3564ec0559a244988951189478eaa7	0.0684	1/2	13.4k
				3a13a9aaba99ccb0cd7cb02ac29099c2ff2a184e11db4e94174e97001b1b57b0	0.0684	1/2	13.4k
				bf6ec49f33d0716cf710652c712393109c3d70b8d563713a8da35022e6f8ef9c	0.0684	1/2	13.4k
				3a540c55d807b38328960dff692c6e6cabce3f8437a1ee619feb3417bc072fb9	0.0684	1/2	13.4k
				835b9f307530cf09db35034f3d7ca77951049854a005b4c7156484a285de0572	0.3419	2/11	70.9k
				9444d986c32880d266780b5b564f0a7830db70eae12ad8b4050c3e8cf79b1d56	0.0684	2/2	14.2k
				eb984652611932983f2fbce8bddaabdda20382cad082b02b30c864e79d5e2bab	0.0684	2/2	14.2k
				56fb71a3ba6e9f9c011ff4b32bf9cc63ca33abc2fa895ae6a69004b097fca35c	0.0684	2/2	14.2k
				40d8dd432d7355ccc3570b86e64e4dfe9c4caad23fcae7b184f39b57ce68975c	0.0684	2/2	14.2k
				bb5cd599b73de802b30cd96924126658982b1b15cb6f34b9089d04477e625420	0.0684	2/2	14.2k
				1ff3e25e0d84c2839aa044696f3418caf8d24cdadd06eeb4f8ba2aa32b05ddc1	0.0684	2/2	14.2k

Current Page: 403304/404381

Showing blocks/page

Session Nodes

26 session nodes awaiting contributions, 7 decommissioned session nodes, and 1473 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.
1a855224581cb9634cedc0c1dad96141234a989788d9e2d7dfe3a10908960df3	2/10	25	2020578	1d 22:33:32	109 (in 3.6 hours)
3aea158387f81dec94ef9ce47c16333bd2061d15eb72a5edc57692ad084fc4e9	2/10	24.8	2020598	1d 22:34:08	129 (in 4.3 hours)
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	2020996	1d 8:37:15	527 (in 17.6 hours)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	2020998	1d 8:35:05	529 (in 17.6 hours)
75077cf371cc6b0844e10b4e3442b19171a86866a7590cd338563b6868b5f578	2/10	22.9	2020998	1d 8:31:04	529 (in 17.6 hours)
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	2021007	1d 8:24:41	538 (in 17.9 hours)
982f54b09c8a817489c0b9a68a023182415a4d0a14a4beeabae54be8b10c8d80	2/10	21.99	2021015	1d 8:25:43	546 (in 18.2 hours)

Active Session Nodes (1473)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
07418a238a6d3f9e33f6d42ab3528b39c0b3e662bb884c5644c02db69a8c9cf3	1/10		25000	2020444	0:58:55	🔓 1/20/26, 10:51 PM (in 9.1 days)
1f315f322bdd54ea6940e95b710b2a7e88ed9a218d1f4a1801458311e954e64f	1/10		25000	2020445	0:48:21	Staking Infinitely
cafe08f8d3580f2665366a22d74f5cf9d1584ea7ebb0551305f6ee4c1b9bc116	2/10	7.5	25000	2020446	0:38:35	Staking Infinitely
f43964325ae9452b6ca6f01a6be6d344adc5cf82deb2ac1045e28d00b6366fba	1/10		25000	2020447	0:31:18	Staking Infinitely
1f111f33e983f4c461ba7982b878e0067e817d785638001814bc8d8be68b3220	1/10		25000	2020448	0:40:01	Staking Infinitely
1f604f1c858a121a681d8f9b470ef72e6946ee1b9c5ad15a35e16b50c28db7b0	1/10		25000	2020449	0:05:15	Staking Infinitely
21d0ba87a6d1b4ef8c26bfd0a21d32e526a12ba12e8a04aa95a843cc2afd186f	1/10		25000	2020450	0:47:49	Staking Infinitely
b11b08da9c19229a4eec4177699bbf062b2c6f8af325e89b87856986359d0014	2/10	15	25000	2020451	0:58:13	Staking Infinitely
d19783f75bc0e87cad4b8a9d63696ffb0122edf495da6d5c3a627512e485bc85	1/10		25000	2020452	0:33:41	Staking Infinitely
1f311f601ae85ca0d86857408173fa687f9d01ac496f07ed767908baac7d9fa2	1/10		25000	2020453	0:48:31	Staking Infinitely
+ 1463 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
2021908	ae854d3d48cfa99f695fd41948cd62863a0f771ab03a37141387a11cbe8a8e84	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021904	b3a5b24ed73e4e9f18e8127a598050db7efe35bb1cb6be10f3d52ad56d7fc737	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021900	032a19e8c785db37db9a60d4c8655d708f4aa2398f2200a083a53d56c712608d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer