Server Time: January 19, 2026 at 10:10:30 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,027,705 L2 Height: 423,135,198 Hard fork: v22 Next Pulse: in 1.8 minutes 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: 30,635

Current Page: 0/1531

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
423,111,532	🎁 Claim Rewards	0xBBaf.. claimed 187.180286561 SESH	c6394ef6ba707676e2334d19512e16caedcda34d9f784f2f372b92bc9ff88bcf	Session Node Rewards
423,079,445	🔓 Node Stake Exit		d8c8a141f237119a8bfb37acd70e50a2b61147b4069635034838918b881b8e4b	Session Node Rewards
423,070,089	🎁 Claim Rewards	0x35a7.. claimed 11.161529134 SESH	a98417afa927026a4c912c05f49327f0a03f034899c92d2ee75250b61a1427f7	Session Node Rewards
423,065,583	🏁 Node Registration	New SN 0xad1c11.. w/ ID 3674 and 1 contributors registered	c60168e406283deaa32b667ed84bd92efbb887c96e10e344dd7a951ab67585cf	Session Node Rewards
423,048,183	📀 Multicontributor Filled	Filled multicontrib contract 0xc61D..	73f6826aeef59aadd411fe21f2d51a935b518a2c518cc1fc94c0443cdf9dbc62
423,048,183	📨 Multicontributor Contribution	0xc485.. contributed 3760.582635496 SESH to multicontrib contract 0xc61D..	73f6826aeef59aadd411fe21f2d51a935b518a2c518cc1fc94c0443cdf9dbc62
423,048,183	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xc61D..	73f6826aeef59aadd411fe21f2d51a935b518a2c518cc1fc94c0443cdf9dbc62
423,048,183	🏁 Node Registration	New SN 0xec73ff.. w/ ID 3673 and 5 contributors registered	73f6826aeef59aadd411fe21f2d51a935b518a2c518cc1fc94c0443cdf9dbc62	Session Node Rewards
423,035,211	🎁 Claim Rewards	0xa7Cf.. claimed 842.278774166 SESH	ae04effe2b5873edfb907d13ac85a3f689e43ca6ce383fa77d4140e97c7d226c	Session Node Rewards
423,024,082	🎁 Claim Rewards	0xfB8e.. claimed 0 SESH	bc512b5993f4b2062640b8d16bef73643242d3b4d3fbf5f6b9fc87489b78893e	Session Node Rewards
423,023,972	🎁 Claim Rewards	0xfB8e.. claimed 55.084511871 SESH	2928e1934b16680b784b2453311714607fecf1a1f6a5cce34eeebc809c52ba26	Session Node Rewards
422,987,374	🎁 Claim Rewards	0x35a7.. claimed 17.976163568 SESH	790b0d987fbd246511bc79a4705576f8e5f715a3efbc05adda7dcab0561d5d78	Session Node Rewards
422,949,627	🎁 Claim Rewards	0x226F.. claimed 1059.435834372 SESH	bb9ee1639e1bf7d9aa13f406637a8c3344eeab8fc021cc5c92259ec6dba764d5	Session Node Rewards
422,925,185	🎁 Claim Rewards	0xe356.. claimed 5407.852959941 SESH	8baafb16f90925426accb50fe80e85282cc54b966029e5103295721b3226a662	Session Node Rewards
422,892,341	🎁 Claim Rewards	0xB880.. claimed 315.208491589 SESH	a6da52fa8bf562380ade79d796d736afe5f3a750814ed1b4af004c4639ad78df	Session Node Rewards
422,877,578	🏁 Node Registration	New SN 0x31cd25.. w/ ID 3672 and 1 contributors registered	60d98416d43ee70e9673438f3f8b4f42f6dd2f94a9b4d5d1707bb9f9a1b88806	Session Node Rewards
422,872,351	📨 Multicontributor Contribution	0x5E54.. contributed 7143.601199317 SESH to multicontrib contract 0xc61D..	94fe588733e596dedb010f9b868fd7324b49291508b784099184bd75b902a319
422,872,184	🎁 Claim Rewards	0x5E54.. claimed 77.86486748 SESH	37a1a01e2668a90dfd484961b732c5513d6168399c8c007ad1b263bb74f2e833	Session Node Rewards
422,872,081	❓ WithdrawContribution		a34973575a2563faa0f9a5d3683137eec68532451bdcea7693b95658709c90de
422,854,173	🎁 Claim Rewards	0x35a7.. claimed 54.09928786 SESH	706d299c52e1d13558fc1a2c4e77aaa0d9863c8ce88be0aae87f8873e9184d64	Session Node Rewards

Current Page: 0/1531

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 98265–98284 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 198B / 13.6kB / 26.8kB / 256kB)

Current Page: 96471/101385

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
98,284	2682d 10:38:31	14.7k		edd8715887126cc503ec2f832b30e64554b56b35576d01bd7e629af64823b942		0/2	207
				d7608aa6049b054204f8a727e2a450c997884a48969c8f4d2a3893ca435c2aeb	0.0353	2/2	14.2k
98,283	2682d 10:40:42	554		5de3b8e0f56487b18b7f0dd7286bdfdf578d66f78b050be255208668c56efc82		0/2	255
98,282	2682d 10:42:44	440		ead5ce2049117cbcea55a00d33a3143494d2581a0006dc449144e1a5f0441a7b		0/2	198
98,281	2682d 10:43:16	13.9k		d55a73d91214b9af3a62d6da4fd259e6356b7bb1af165884a1b729246b7e054e		0/2	207
				9c88ddbcff27db925d62b4a769afa3855dcff20e13040e7e26a070a2f63bfc2b	0.0353	1/2	13.4k
98,280	2682d 10:43:35	458		9e38b7b58f44d2398747036ced1852066c038bdcb79662c8a239145336702fb8		0/2	207
98,279	2682d 10:45:51	43.9k		6b91caf58682c259e2ab526a2fb5e4eacd90c44a0cd0db2f6f604de3d2ad5d94		0/2	207
				d3abdfa9585d3fe7a422186a5dd4d92b5de2b354620892aea0027dcd738f4988	0.1410	2/2	14.2k
				d66e97f0b491126b3170a842a0b746680f4f40de0eaf398d5b17718257bf5cb1	0.0353	1/2	13.4k
				ab5619dea62ab228615683ebeac008e71cb49bac1ce017880f7206eb401f83f7	0.0403	4/2	15.7k
98,278	2682d 10:48:36	456		f1cfdb1f97c066aa389aec16ed9dba21406ebe26e0ad7123e674c28d65d264b3		0/2	206
98,277	2682d 10:48:58	456		405e72b8ed8608e8a10aeaca52e48d720dc8a46852fe552f10bf24a58bb0e1ca		0/2	206
98,276	2682d 10:50:17	14.7k		58dcb73e3399dd4a76b3a802eb17335f0950cf1389229d64fecff27eb3b89ec3		0/2	198
				a5b77b2873575ea773a351b684f3c0a8bb7d089658d6e8c4d5655764698e70df	0.0353	2/2	14.2k
98,275	2682d 10:50:53	27.3k		c263263e07d45c8aee65ecb0d6f79e7eddcff5a1eb253f15307549ab0f2232c4		0/2	207
				419b4a3ee366a768daeb69fb2c1063ce3612c4497efb51d3c93d92fdd44a9ad4	0.0680	2/4	26.8k
98,274	2682d 10:52:03	97.9k		2bbc6ed2e992b532a4d146b66124fc563a3b9cf16af59edac39f6ce1c76f35eb		0/2	207
				11a2cd1324011f8579c3c8705e3a9f4847ad7e28af38837eadf72a942528881c	0.0353	1/2	13.4k
				e9aaacb160c1fa65d74dd9ab237ce101c4a70710d93e6452087d8cdaa3a50da4	0.2090	2/13	84.0k
98,273	2682d 10:55:06	440		71a42c3d6806b11041793f9214beec848a48d29359e2340bbe1ce5bbba8e7574		0/2	198
98,272	2682d 10:55:59	13.9k		05c9d21ebe809d5ab40546a6221e03ab8ec856e50e1324743ab4a52840e08a77		0/2	198
				ee4e9900635ef42935003f796e41dd76caef01e45e5eac444454af71a3c290e5	0.0353	1/2	13.4k
98,271	2682d 10:58:24	458		152eaeb47c1d4024789611e4d428d409a7bed3692393731030b37ebba81c3639		0/2	207
98,270	2682d 10:58:44	13.9k		10c4a3fae5a12e733a3ed0b74ff438161d966a8007d898e1b030b0a6e8d0e7ce		0/2	207
				05d04e7ef13945f09553d90d273361466b5e93e1b9ee94e48a3d59f97bc39def	0.0353	1/2	13.4k
98,269	2682d 11:02:21	440		d9edbccebc46a564f71fed08a9375e26053f8375de5b7e682eb43dfa63cbf6e0		0/2	198
98,268	2682d 11:02:37	256k		1f1776d3f3122a9e10725a0eb49cc071476e326521639022030f1b9894e572d0		0/2	207
				815593f7c6d954845cf2eff749fb114e7a6e3285e5b49d385f267e27e995b476	0.1410	2/2	14.2k
				8cdd109f51e445a2483a77b90196f70d2453209b8ba44b5ed4d73e9fb96ee8d8	0.7051	2/11	71.3k
				ac56ddfd1b3edd9ae4b6f71f18b8c924802ca7560c78aac62b26511b45aa6343	1.2692	2/20	128k
				cf593747d21a7d45db1bdf4bd9ead4d40b5815d4aa978b1c14ae4080444a5373	0.0353	1/2	13.4k
				afae71cb8602c730be114a64f0ea46ef1ee81cde02fad4dc59bd06f0d8a6225f	0.0353	2/2	14.2k
				651729edfcbf8cd70e4eecd4ea82ee52d835a0e32ea4050f340389397ff8579d	0.0353	2/2	14.2k
98,267	2682d 11:05:22	13.9k		7363fde33e24e5c6545ad1ee3a63c2f3a7f913b015bc24218efaf78e13a8004d		0/2	207
				a362bfb773afd9b12e8074623596cf5e19b436289364a287aedf954b9a295c55	0.0353	1/2	13.4k
98,266	2682d 11:06:21	14.7k		664f2aed2f187de16f8c14c41baa9c254b4eb783ee02d3235027e8406432d86d		0/2	198
				51d70de9480c06e5e799f3a611e6980d1fedc2b2ceb631f44fc5ff288c60b261	0.1410	2/2	14.2k
98,265	2682d 11:08:23	13.9k		3c77908c3fa5c28b7a28f169e788b8be3e5a06c8e53234812f877c6fbd6cbe0d		0/2	198
				d6b8f349266e104f45dce5be78bc1fbdb8ba5b5e044f6e7abfd441c08482955c	0.0353	1/2	13.4k

Current Page: 96471/101385

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 1 decommissioned session nodes, and 1507 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
85956aea65dfb12c05aee39b043d58672d01d7cbb9ab5f614b4e423cbeb62968	1/10		2027697	0:06:02	1433 (in 2.0 days)

Active Session Nodes (1507)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
d4b1e879d9ad4c8e5278cbfc8711d4e739b499cb2ced29c0065439d7f45b4757	1/10		25000	2026205	0:39:05	Staking Infinitely
66c9effabe61a262abfe69bd96dd6c704d9836c60549562204a6868c9c41e7e2	2/10	25	25000	2026206	0:34:35	Staking Infinitely
1e450bd2261361a0c0f9497c14ae7424f9f2587450f487468660a01fda8d2646	1/10		25000	2026207	0:13:20	Staking Infinitely
e42e1d5ddac8f002be1584f902ca59251fe08e05f1280bd62427cc419fafa23c	1/10		25000	2026208	0:26:47	Staking Infinitely
209aa14eb13bdf97155a6b0141affad8b081761a67184791889ef0112a5960d1	1/10		25000	2026209	0:47:48	Staking Infinitely
31f4bb3a2baf824481db2429303ce38ff89bdf9a4a44dc2c532428c466796f44	1/10		25000	2026210	0:41:50	Staking Infinitely
4daaede2511b28e2a7cd1595474088bd165eff7df9168f125dd7983071ed0a63	1/10		25000	2026211	0:33:49	Staking Infinitely
9bbf350a687311f15f20f2e7bf4e79f62b9542b565ed865a8c3166211cbeab1c	1/10		25000	2026212	0:24:07	Staking Infinitely
ec47ee2e60a73fe0b13db04c507f0e28799f2c9ace808790444cded77514c79e	1/10		25000	2026213	0:19:15	Staking Infinitely
a972f3e8b4068120ce7225cb3bf0715c182444872f00f878160e35c01d404480	1/10		25000	2026214	0:47:22	Staking Infinitely
+ 1497 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
2027700	8b828de4939ed393ec6ddffe14795dc980ee7c10b677d697b81cf69d7ac736c7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2027696	c25fe3c66f9fa68cd38437ba5bdd777ba4b7153e6bc7130e9dc33eb7c3bc2621	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2027640	642562ad320ddc1f65d02f66d25003b5cab6507c7a76eb14f84945992c8e80c9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer