Server Time: January 30, 2026 at 9:44:46 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,035,252 L2 Height: 426,761,254 Hard fork: v22 Next Pulse: in 1.6 minutes 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: 31,321

Current Page: 0/1566

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
426,635,986	🏁 Node Registration	New SN 0xc5694a.. w/ ID 3744 and 1 contributors registered	9ed3411f867dfed963053aab458c85aca06016a5034532d4988ce13d772f7d8a	Session Node Rewards
426,635,862	🏁 Node Registration	New SN 0xe9ac13.. w/ ID 3743 and 1 contributors registered	a5f5b7f361b5d0e2ca882d56f104b017f0591a516d3ff6b6ac088e3ab199c8ab	Session Node Rewards
426,635,712	🏁 Node Registration	New SN 0x807f61.. w/ ID 3742 and 1 contributors registered	48b768bcf18415227bebfb4571ff4fae3ddacf3fa40f5c9c55082c42ddfc9cea	Session Node Rewards
426,635,527	🏁 Node Registration	New SN 0x2e2af8.. w/ ID 3741 and 1 contributors registered	470f06c8bfa1b76986aba6df97c96568d06f141019e8fab3a529909c02ddd457	Session Node Rewards
426,635,353	🏁 Node Registration	New SN 0x17421c.. w/ ID 3740 and 1 contributors registered	5184348ca1667d104ae4db404b31dc5d8772755c19337e400de701bac55d0cde	Session Node Rewards
426,635,186	🏁 Node Registration	New SN 0x8edc16.. w/ ID 3739 and 1 contributors registered	dcfa833ec9c892bdc1530f1e09a8d25b907a5d7e097db4d28d651abd351c16eb	Session Node Rewards
426,635,001	🏁 Node Registration	New SN 0xad9f0e.. w/ ID 3738 and 1 contributors registered	57644102f0270ffb0ed0b0b2270195bfc6a74574ee44f4d221bd5351258ef75e	Session Node Rewards
426,634,820	🏁 Node Registration	New SN 0xd1c979.. w/ ID 3737 and 1 contributors registered	9380b96fffe7114d9cb90e8a1720c912305c417d78eda3cec273ba0e1519b686	Session Node Rewards
426,634,634	🏁 Node Registration	New SN 0xc5a8a2.. w/ ID 3736 and 1 contributors registered	54677c713fb4db4dd0e25ec6a5eb788332a0681c820d384532c78b624ed847e9	Session Node Rewards
426,634,422	🏁 Node Registration	New SN 0x90bf51.. w/ ID 3735 and 1 contributors registered	2100c743e0ff83f1e2d9834c02b4cb99611b8408540966fcf7f6f7993832ca4e	Session Node Rewards
426,634,241	🏁 Node Registration	New SN 0xb1cd57.. w/ ID 3734 and 1 contributors registered	c522a6a3d0833eb47044a0aae02effb72f4bee2f34c2b6f916a8d3291634fbd5	Session Node Rewards
426,634,011	🏁 Node Registration	New SN 0x528ffd.. w/ ID 3733 and 1 contributors registered	ffd15c2bb37b1e9877712df0c81ba99525ac976a851180d46071c1676d94c8de	Session Node Rewards
426,633,719	🏁 Node Registration	New SN 0x26ecdc.. w/ ID 3732 and 1 contributors registered	4d71d0a7c6f9840b43141a21f4ea5fe766f42ed420f0291bb9d417835e92058c	Session Node Rewards
426,633,531	🏁 Node Registration	New SN 0x4e5431.. w/ ID 3731 and 1 contributors registered	814942954c77b45b8bc8396f39bb00527a0b967fb8d5eafce80925364a689f62	Session Node Rewards
426,633,365	🏁 Node Registration	New SN 0x53917e.. w/ ID 3730 and 1 contributors registered	88129d7e6eb2b4d118ba94f0424e0dba6e88d16fd649aa3ef20a324a70f53df7	Session Node Rewards
426,633,207	🏁 Node Registration	New SN 0x91546f.. w/ ID 3729 and 1 contributors registered	43726b498831dcfbea586d2cd7b33c3406ac11bcd1af76d4bdd4b12685cf35c9	Session Node Rewards
426,632,982	🏁 Node Registration	New SN 0x237604.. w/ ID 3728 and 1 contributors registered	76532ddca9c810caa23e60dd355c6d9a013241d38c77654b5876cc1f5f37ab2a	Session Node Rewards
426,632,790	📀 Multicontributor Filled	Filled multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	📨 Multicontributor Contribution	0x6f35.. contributed 1642.778272286 SESH to multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142

Current Page: 0/1566

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 3388–3399 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 168B / 52.8kB / 206kB)

Current Page: 169321/169604

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
3,399	2825d 3:31:52	158k		daef37ebebc0d6435c725b912a9054e19d000601a9f98db96be969a45702ab98		0/2	172
				86901c78fbd1440cfc95ceb64483d7da6509b5c901f7aaeb615f8cc00a79e62e	0.0685	1/2	13.4k
				4cf467c6dad491dd48c91db50ff472d66b873d945a0480e46d88816f0d5b8b28	0.0685	2/2	14.2k
				0fc871d41a9cc639f5d3031729d420624270f49a46474f4e1e0dbf8694fc6ca7	0.0685	2/2	14.2k
				7ffbb44ef0f4732495e189ff48999869b8887f66e2526ed3142d7e4374a4904e	0.2202	2/7	45.7k
				bbcfcafa31cb0032d2ef149d4cc10280f5f5f8f750860735733c87beb57b3b9e	0.3377	1/11	70.1k
3,398	2825d 3:34:26	370		4e943295848b7e1e7100ccf1ded7153ff97df8386d2c2d2dc4b766799838199c		0/2	163
3,397	2825d 3:34:47	388		5308252415b9185689a763206c0c021eeb03641658c1e7cca4f1afce1d91ef74		0/2	172
3,396	2825d 3:34:52	370		252c61a2ecdbc42d763f8fbd9c0d54706b9aa6d52416975f1b3b520f79d8402a		0/2	163
3,395	2825d 3:35:05	206k		f3c0b91e34779a75a9adfbc746d2c92a9426aa568e2a18948d3f937745ed89c6		0/2	163
				4ee015ec8c135d2e9af898ce92ebed47f9a5a153ca666af5ab6c1d65947c176a	0.0685	1/2	13.4k
				bd2f3bb56d5ad59af74e2309bee542609920a7145b5f24e6a0bee978e48cf557	0.0685	1/2	13.4k
				a197a681c2e8e2da20f8459e7e2e0212bb5b66666c51a7129b230fb1d85bd7b4	0.0685	1/2	13.4k
				71ec2077a0bb8ab6ab36607495047be41a3a07628670ffc7ae90600bcc1e809f	0.0685	1/2	13.4k
				b3d981656f2195293af90226e31adc91bca76d0c8773974b640e8a3be63a8d44	0.0685	1/2	13.4k
				8f8b117904403e7063d6ab55b1a18659cc30f2a06bc52b38b94e37d9f88df0b0	0.0685	1/2	13.4k
				a6c5aba30f8b11f07765dd67efbd3f9b802260bf29b49a8ecbfb63c6f16f40ac	0.0685	1/2	13.4k
				88520e652b69f00256ea1c5a4bb2d6bc6eea56746c3555cf488d12e76c92a15e	0.0685	1/2	13.4k
				e8bc1f21f675925b6a55d4d29a91a93c8678e18dedc2287809b6ece71cf6d4e8	0.0832	5/2	16.5k
				88282d466d4e69135b3875291eb4060302d029cb35dbdb602b64cc80bff76626	0.1909	2/6	39.4k
				6a883cb73ee86432a5f2a0efb308c1125149ccf0e74cb73a7d255e1c875e17d1	0.0685	2/2	14.2k
				cc8656d94e11fc6f9d8797a303da6ae1ed103d166aa4330610f40411f985efdc	0.0685	2/2	14.2k
				c282a60563f53cef9c7e3db7cbdf60994071bd195b28c4eac4c202b9ae3a8fc2	0.0685	2/2	14.2k
3,394	2825d 3:38:56	370		58fec04141ac0574e392b440727adaae048e3d2338893592e4c16078d02c0ea7		0/2	163
3,393	2825d 3:39:18	370		17b268d613862b69a60f0562e8c0e21c8c08353240140425b7ca3d9f3fe28a48		0/2	163
3,392	2825d 3:40:25	370		4e9912f015728d78442648b2123304228a61330a3507042609748f935cc0c3c9		0/2	163
3,391	2825d 3:45:26	80.7k		5e5900daa0b8f3106e1c94ffd767d83389e04bf86545936b9ebb2cff579486e4		0/2	172
				8bf83256d2fcd33dd046354548e56ac45a5782424452c0a0298ee5660b7163c5	0.0832	5/2	16.5k
				0478eb2d72a674cf13b126cfd48a2f91732169e020bdd534569670aafcca2908	0.3083	1/10	63.8k
3,390	2825d 3:48:24	57.2k		c6e61f2da884d7b97727946d0f0ec56a92b6b92c35231e2beb7b376bd63ea759		0/2	172
				007ffa277f114060aed087a2a68f1c3268eb84df1e3b6359ea8f8bde09db806c	0.0685	1/2	13.4k
				a4bcf8b9eb04e4426f00f2f112d4d541ac763da428609033e902196583ff0ea5	0.0734	3/2	14.9k
				9c792c3c1586c16714dc548ea50ed4edd6b5839332af27cac52e179f65473ece	0.0685	2/2	14.2k
				1a24742b270d97abaa8b7e432e91a8ebc21f79c74b9426c5b9dacab2e2d7c8ea	0.0685	2/2	14.2k
3,389	2825d 3:49:34	370		3ab59943d81243629e58aec179121355c24c43a205f193ca564e817a5ff1584e		0/2	163
3,388	2825d 3:51:37	132k		8655ea80ad0c728be25ebe3a932fa8ae1cf9d33e1c4b43b059ee9e47ec54f1b6		0/2	172
				03f31234df80ba668e4dd40d5356ff83805008f7b6515783858e822f0fe10345	0.0979	1/3	19.7k
				c066c75a29fc4b0ff48fe56c28401298b14d390877997d0a4f3d4ba21bf5f11e	0.0685	2/2	14.2k
				b02d926caf0522b8fe94ad1ba8ebe9849cef62def4eb7e7a765df8b79a03c4b3	0.0685	2/2	14.2k
				ca1671b194119e808ceac994ef4d6d56ed81c2817ec000ba5ad9748eb2be8644	0.4013	2/13	83.5k

Current Page: 169321/169604

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Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1520 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 (1520)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
9905f753f4a98e4c1cf2b538d71fcb6bef04f4c84e803df5cd86f2e46277009b	2/10	30	25000	2033788	0:55:42	🔓 2/13/26, 4:36 PM (in 14.3 days)
288bd454a590ee935cef7843108ab0ac0c821eedca04e2df95b394d9abf8d2d8	2/10	21	25000	2033790	0:11:03	Staking Infinitely
2f617b7a434ae3d76878864920310ef0d3563ff259ade25c4cb9721b0af9c7ee	2/10	21	25000	2033791	0:11:36	Staking Infinitely
fadc6e7980e4ead82b489cc043ae424c8fd33760372b9459b165668c0f1e2120	3/10	21.5	25000	2033792	0:32:30	Staking Infinitely
34a6b321c62f466224f1cad153915daff8075d8b339e7fa47712b311f1509567	1/10		25000	2033793	0:09:20	Staking Infinitely
91f3bc97d4b0e7ed309d977060f5b0d1f55fb7e559010eb0ca2f737360e86c5a	1/10		25000	2033794	0:08:49	Staking Infinitely
c6c6c819fb205253864a971feb163e95ae8ab19b847316f4ac0e9ef58d0d083b	1/10		25000	2033795	0:40:43	Staking Infinitely
0918aa5f3b181aa20ce69e60837a28f89b6618b062d64b54f5af3c3ca6e7fc2d	1/10		25000	2033796	0:57:43	Staking Infinitely
afc4cf4f445f5cf0268e4ba38b6fe3dc1c33e80002d074664656bfee357e717c	2/10	24	25000	2033797	0:36:20	Staking Infinitely
d36bef9b92c9edee797998d96a41a64a2d919c9ac5dbaeedb32ad6955c8cbc9e	1/10		25000	2033798	0:04:42	Staking Infinitely
+ 1510 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
2035248	6b100014dfd0b6a5419fc619eacd5fea4fc7e7b944d1ace90e65bf6e04b55530	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2035244	c3787e809e08a3c953a1ebef62a59a68746b1557818bc2b06032f2ad169950c9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2035200	aaef5d97f8d3ffcb3bd33494392edc80da7b44e04143efc6247b8967f336ccd5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer