Server Time: December 19, 2025 at 6:11:24 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,005,265 L2 Height: 412,359,086 Hard fork: v22 Next Pulse: in 56 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: 27,827

Current Page: 0/1391

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
412,356,081	🎁 Claim Rewards	0x12EB.. claimed 193.223921901 SESH	4c8d43ac001e4c62dde4febc9ede2ef277d27db9ce8ab4ccd8906da6e36b70f7	Session Node Rewards
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

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 979–983 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 293kB / 194kB / 310kB)

Current Page: 400856/401052

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
983	2786d 20:09:34	310k		ac9157fcb1a4d61f3929a7328fa29625b4fceb23286fb2a3d3647f2965bd413b		0/2	172
				9d31b72b963777249f7022e5b72108d4ce74b3dd5fa7ddacae5d356a7bb8bbdc	0.0687	1/2	13.4k
				01af1c97c6bf8af92a087c7a0c6715e0464f3a32b2dafb150383911d711ab9fd	0.0687	1/2	13.4k
				7811f333539732018b5adcd5d2479b2b61f6ebce64c445c91b614d2b5a116587	0.0687	1/2	13.4k
				8e618caf938c708de6837e8cfd8c840517ae275e48abda6541ec4d835d97f18a	0.0687	1/2	13.4k
				c12dfbbf85a75c4430bee969456915459a5253553274cc17c7c34df08fdfff12	0.0687	1/2	13.4k
				37de859e99f2de4fbe1bdccf060688a4f14bb5ee08ad2e9b26c73ff20b06ce7b	0.0932	8/2	18.7k
				90926e92c5602fff3e597c2ad165bbaaa621a1602a6fe64534a4cf67a336c38f	0.0687	2/2	14.2k
				f576a465425116f4ee5f1dd1c71063c7e83e5118b8344168650a1dc6ccdf6f1f	0.0687	2/2	14.2k
				b091e1d24b6851d1305f19f50fe293f13f17e2fa645df52e3f25077ad74d13f6	0.0687	2/2	14.2k
				9626fcf13ed05577d28e307b062d0ed2d57047b2a0f2786ffcc0a4dfc3669b75	0.0687	2/2	14.2k
				6336b6a162e07d15fb286cff798b507a3d178e1bc3759b00b9ff9087cfdea536	0.0687	2/2	14.2k
				9e82a0e27854369d0800d72f15d6d6740874ed0981684561e9c530eef67462a6	0.7358	2/24	153k
982	2786d 20:10:53	73.6k		4950917526c3ee44bd612e474ed6f2765fc947298bf10525a2446fa8e25e785f		0/2	172
				b98040bdc1073935398d0f1247fd3635c28da3a54b8166d774b0eba85bf0318b	0.2747	1/2	13.4k
				d805b7a44e83c9597e0b2ae6bcd1a2738ba8b17cbd4d6f3f59e2c7537f2a14eb	0.0687	1/2	13.4k
				fa8806cd13af9c4c6785252c91b34d793c11e0f7fd7cc62232988589eaa93804	0.0687	1/2	13.4k
				4e8e117e71947f39916681c06129b1d0de0003dd7e2c5c88cd747991bd47b834	0.0687	1/2	13.4k
				deb7fad923bb33ca494495aa1a847f523b0c3952a398eb4530534e42be6a96e5	0.0981	9/2	19.5k
981	2786d 20:11:47	295k		e073381e23f202ce7d6ffd39c89e3df66c64d622a6e4ba99ef7b9ee68af1a04d		0/2	172
				77c3dbe168149470fe68d591a10f6036290264ec5066639144fbcd75e49b4d0c	0.2747	1/2	13.4k
				696d99f96544a521ed029eefae2d466929cbff8a08d2d9e1962e9a36d97ef22e	0.2747	1/2	13.4k
				146b68cb79f12c1b3c95742fcc3f4d619690685fce4df723b6b04a7302ca765f	2.5702	2/21	134k
				8480e9b8ff15a1ce68cd387d74282b722b59c3995a73cb4fbe6093a0f84b8d13	2.5702	2/21	134k
980	2786d 20:14:51	294k		92221cd5ccaa29a8262637a832cda83ba9077ca3760d0af22af0017e35efd5f7		0/2	172
				eaa73945339328490e716648ec6971796e320b2aa51c64862362eafae636a0df	2.5702	1/21	133k
				a9c82b3fcb9bf551f6821b627c19f489b80f6a3fd3d3ad5998f164d8cb854c79	2.5702	1/21	133k
				633a750b52c7ccd08f19d381ea41a239a2e1fae5ae5ad9f68eab2754920252a2	0.0687	1/2	13.4k
				f7e9867cd8e6d63491862960dea2d534d9f296beabba2897f382acd23ce7750d	0.0687	1/2	13.4k
979	2786d 20:17:24	370		2c04f32b54f3b288bbd7929a3189aa51acb85fe3d7719c55f1aa4abf600701ec		0/2	163

Current Page: 400856/401052

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)
77280059bb86ee248014d580d81377a40f8bf7eee0dbc932e763f7c5f8072b69	1/10		25000	2003715	0:42:29	Staking Infinitely
4873dc082e8c11592fb8d3208770c1bd2b4e44312b9bd3c78f4be409fa15a56f	9/10	30	25000	2003716	0:27:31	Staking Infinitely
909b82b2a7212c1810027fadc912054d7fc6ed2ec2575ab0773383d280c3f207	2/10	30	25000	2003716	0:00:21	Staking Infinitely
bf0e0fc9f600413138736a62f025ead4aca667590936f89fff295db1b0b67c70	1/10		25000	2003717	0:44:06	Staking Infinitely
a45176e5ead1a19720049c89d8b471b5f9cabc9827322243760732854f65cf2c	1/10		25000	2003718	0:58:44	Staking Infinitely
29071ff562b42881d6cc1d3a904fefbf8f94d2358228589febfe646eedaf5c17	4/10	15	25000	2003719	0:20:31	Staking Infinitely
174f0f9b5e4d913269c76b9dd3b51d5245ff69f081a4fa275a68f18e284d6e70	1/10		25000	2003720	0:50:59	Staking Infinitely
7f3a30b65b017bf2b3767560bef9ec187cc8d0b3f0b01a47c7f60f7b43485605	1/10		25000	2003721	0:47:33	Staking Infinitely
62eff494951d17473cd5652514af513fd58abba81f836dda307996ddace03b03	1/10		25000	2003722	0:23:46	Staking Infinitely
a15da479e8d2b131a46ad61a067c7d6804c6e338e863614ed35d720768c265a0	1/10		25000	2003722	0:46:57	Staking Infinitely
+ 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
2005260	04ddf68eae8956eb4882cacfa3877298d79d2f97d31e1fb0e41d8c35f32f733f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2005256	d5d30b1d993f23291c0b4ed0488344cb5bcf86db3998a0128de56e2eb80e975a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2005200	f44a932fc74fb57972bbf0ad9b08df855854f11a443400a7e0ab0d2a52611de0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer