Server Time: December 19, 2025 at 5:14:51 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,005,237 L2 Height: 412,345,506 Hard fork: v22 Next Pulse: in 89 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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: 27,826

Current Page: 0/1391

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
412,344,783	🎁 Claim Rewards	0x420C.. claimed 2092.371280511 SESH	1790f1af043c3f4e63d33a71263e25ccc20fddf22ddcb0c0ec6fd22fde5aabdb	Session Node Rewards
412,342,889	🎁 Claim Rewards	0xBe32.. claimed 15180.669784621 SESH	569db82e45847ccba6b87d1910a57ea5888770f42dc3a9aa91cf3a081f49c86b	Session Node Rewards
412,331,165	📨 Multicontributor Contribution	0xEaa1.. contributed 2500 SESH to multicontrib contract 0x665D.. (beneficiary: 0x0fb4..)	be23c6ed32d6af377276ba7f00e894c5bf7223628ea806f33e58e2fd572fb056
412,330,044	🎁 Claim Rewards	0xEaa1.. claimed 2500 SESH	3ae7a11f18d13c8fa5ae06e22f8615d2731e98c06e49118c34ae52227b838e29	Session Node Rewards
412,287,592	❓ WithdrawContribution		c41fccab01fb7ca5f1eacd0a5232228b4a8cc60ac76c1b2ae8d9e5fa6d8d4a6d
412,279,232	📨 Multicontributor Contribution	0xE58b.. contributed 2500.732277038 SESH to multicontrib contract 0x665D..	07a5057ef63c25655b7362b4833b3fd658ea01ae73e429c8d7e49693e7989cd9
412,279,013	🎁 Claim Rewards	0xE58b.. claimed 2500.732277038 SESH	22016af9ee093ee1750b6e5a2e6248bd34e439697c02e92a0bc556c04eda8b69	Session Node Rewards
412,274,965	🎁 Claim Rewards	0xBBaf.. claimed 83.777731839 SESH	9b6af787d2c8a359c8a3acf39040d80c472820d9bcd682905034bd79b20ed194	Session Node Rewards
412,259,378	📖 Multicontributor Open For Contribution	Multicontrib contract 0x665D.. is open for contribution	a7433660dc7649b9dfa48a144efa682a015ed336cd0bf89ea57cde0caeb4c506
412,259,378	📨 Multicontributor Contribution	0xD430.. contributed 6250 SESH to multicontrib contract 0x665D..	a7433660dc7649b9dfa48a144efa682a015ed336cd0bf89ea57cde0caeb4c506
412,259,045	📜 Deploy Multicontributor Contract	New multicontrib contract 0x665D.. w/ operator 0xD430.. and SN key 0xadb3.. deployed	822fabc37de380b025028efe493c3c838c063b30eff11e24265a55588b4830be	Session Multicontributor
412,259,045	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x665D..	822fabc37de380b025028efe493c3c838c063b30eff11e24265a55588b4830be
412,259,045	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x665D..	822fabc37de380b025028efe493c3c838c063b30eff11e24265a55588b4830be
412,259,045	🪧 Set Multicontributor Keys	Set keys (bls: 2741.. 15f2.., ed: 0xadb3..) for multicontrib contract 0x665D..	822fabc37de380b025028efe493c3c838c063b30eff11e24265a55588b4830be
412,259,045	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x665D.. fee to 25.0%	822fabc37de380b025028efe493c3c838c063b30eff11e24265a55588b4830be
412,259,045	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x665D..	822fabc37de380b025028efe493c3c838c063b30eff11e24265a55588b4830be
412,259,045	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x665D.. manual finalize to false	822fabc37de380b025028efe493c3c838c063b30eff11e24265a55588b4830be
412,258,197	🎁 Claim Rewards	0xD430.. claimed 15083.912872763 SESH	5c71737e27732a3bf936c8576af518c28c0439f2a2b2350517d292fc2bdb957c	Session Node Rewards
412,246,026	🎁 Claim Rewards	0xaA7E.. claimed 25001.434028447 SESH	57994bf921023d83c4ae1538319595eb91ad555c6ced10695fd0326f3ce0e15c	Session Node Rewards
412,237,722	🔓 Node Stake Exit		9295aff297f483a5e3aa89e1d3451ef3f6b0a8d54125c7f3ae49df3cc5855591	Session Node Rewards

Current Page: 0/1391

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 1253–1257 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 45.7kB / 71.0kB / 208kB)

Current Page: 400796/401047

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,257	2786d 10:30:39	209k		0f46e9bfd5df712ad6bc3af0ccf17d8b05b82d04bb2033dd3ebc9bbd6b8445da		0/2	163
				ca5cabd1c2b540bfe55c3b228a4d410501e2953d299f487535e926e31a7ad7b5	0.2746	1/2	13.4k
				0a314afdb845a7c2a8c7e90cd1dd2af566dc82cc73909ad78bd74f08961fed8e	0.7650	2/6	39.4k
				b2d6d447093cc8cf2fd762ccb9a3d6bd097bc4d78d4beb556257eb89197d81c8	0.0687	1/2	13.4k
				57cd4015338adc317f8837e025786dcfded042e6fc667246aaf8ef2ebd12cd2a	0.0687	2/2	14.2k
				64fb093e4e3acffe89909732e7770f7159b670a1ac84943ee4b3a8520f2e4ade	0.0687	2/2	14.2k
				a9ece0f94c99e3c92fe5d51f1abea597d4e9c6339e8a55777194f9e047c67b11	0.0687	2/2	14.2k
				c92b75715da3f37d4536279bcaa7f4fd0d54acd6dc7c4a0a41b95e63b04e9436	0.0687	2/2	14.2k
				3ff5783ea8d406c319ad2f999d375ace23d59ff2425059408a33bb4b16c26949	0.0687	2/2	14.2k
				7276c5785a3d89f6a9971ffaf37a06998dae583722df847c8400bd0b46078816	0.3433	2/11	70.9k
1,256	2786d 10:34:24	388		1eedf6a93de40a1c9e56ee2cc347d90f56c096cbe88f214dbf2fbaf36361ee3e		0/2	172
1,255	2786d 10:34:55	46.0k		7cb17d96ebdc8c9eea27674de43d4dccddedbdc10eec34f1f143b23333a1fac1		0/2	172
				242a917aa833864f1934c579ef7435dd05ed4d42c5a944ccfa220270994f7e9b	0.0687	1/2	13.4k
				58ea53b9060ebe11c9a354854ad069bc7ef0c1db5ea63373e07ff1564675b828	0.0834	5/2	16.5k
				4133db4293d0f5783e3d2a54a999abc2b19b1d2ca4785801547855f46b42c4a1	0.0785	4/2	15.7k
1,254	2786d 10:39:34	87.2k		fdf228ccb46d5e8948d113b0a651f9e5488883ab045579d6035b0b83fa032d99		0/2	172
				12a7515e481994b365e416df277e625d4e4311b4a8085a29f4fd5d4d9266537b	0.2746	1/2	13.4k
				e167262b9f6f804e30deb69c311dc11b6cde476e5ba334ba864a897f568b782c	0.0687	1/2	13.4k
				727da0f7a35a5d5f3e0b24c5a9c6003b44261d8483450af676c602826ba3a963	0.0687	1/2	13.4k
				6256daea19fc18b390daa2d4943902c20f71b9f898f9fe540a39e28f2a083dac	0.0687	1/2	13.4k
				eab9e5986bfbffe9e350212870e98f5f2424d020d6c63c2690bdd05cd226f4d2	0.1618	2/5	33.1k
1,253	2786d 10:40:49	14.6k		8ceba1a14a4a03409d6524f67ca00687e22885f9459415f93b06b24671313094		0/2	172
				f5d71e8e4be91db408d130d2ce61dfe3abae16289dcf4181d90c9bb7d2769aa2	0.0687	2/2	14.2k

Current Page: 400796/401047

Showing blocks/page

Session Nodes

12 session nodes awaiting contributions, 0 decommissioned session nodes, and 1572 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 (1572)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
892c05f37dd8eb29be1cb658cb7cf9819441e2a91929adae23cf620dc4538310	3/10	30	25000	2003691	0:14:27	Staking Infinitely
c5694ae105999d24a31ac6137c0c065c2a9a1390966ebf5caaa282d4ee0649e5	1/10		25000	2003692	0:29:22	Staking Infinitely
6ad6cc66bb3a51a035fc539a9a42bc01924a55970ef5a4c469d76a9b08f0619a	1/10		25000	2003693	0:25:58	Staking Infinitely
9f6c18fcbbe27995134e5298a8fca34c51c1e5fb00563681823523f1796caa72	1/10		25000	2003694	0:53:29	Staking Infinitely
115328323408bc4526ae86a5c042b6a336213260743af1e221aeafa7bf9ba3ca	1/10		25000	2003695	0:00:44	Staking Infinitely
8e595b54efb07a390d91527a2de05bb1207ac62a0875ad8b23e2581c1ec4738c	1/10		25000	2003696	0:12:46	Staking Infinitely
ba92db85f0f3e8a9ce9436cd866ad1b6af82f84ec34d84bb0859f02bb2dd4c4b	1/10		25000	2003697	0:32:03	Staking Infinitely
bf99f87c6e0a72df72baaeb8e10f942c99e4d4ddd76117116e3f572e97e1fbb3	1/10		25000	2003698	0:12:46	Staking Infinitely
1b331088cb13056ab285793c370c607e0755e8bd96fc7c8c7c5fd74d679840d2	1/10		25000	2003699	0:17:19	Staking Infinitely
689c6b5cd4a7578e8a851bf0c4cb0a143f0412a89880e170fc2ac59ec5c37721	3/10	24.95	25000	2003700	0:47:58	🔓 12/21/25, 8:30 AM (in 1.6 days)
+ 1562 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
2005232	5964fa9d5550ecef0fb2569e163f832f6becfa432f6e5f04579ac808eaf03a3c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2005228	6cc6da3026bac3866f7a2798dac2f024aa0fe23f5c335090a536ff58d81069a3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2005200	f44a932fc74fb57972bbf0ad9b08df855854f11a443400a7e0ab0d2a52611de0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer