Server Time: January 31, 2026 at 8:12:44 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,036,286 L2 Height: 427,259,957 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 4115–4124 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 46.1kB / 114kB / 303kB)

Current Page: 203216/203628

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
4,124	2825d 13:49:56	149k		4ef1f2cea22c53cb6c8d81ec1d18f4e98b9a8a5acad90cd44dec9f424da77dd2		0/2	163
				0a87500e306607ba8b2ff615784d6be3fa7eeff0ca67613e477c79fef662e191	0.2739	1/2	13.4k
				538b3e96675ad664cfa53a24bb1a0e497f0f463ea6a8cdfe950428974affafc0	0.0685	1/2	13.4k
				99f59eb0dc1655b4f39e3ec3f6b56d5c868dc9ee577a5df27e3521a9754b23ba	0.0685	1/2	13.4k
				d8ba76f66fd22612f6eb3ac4272547f61cb90176575ca800ac44e190b45deb58	0.0685	1/2	13.4k
				a3562564df41262cf2fe8d4a30f0589f118846c516b807d611e97918ff0c3e9f	0.0685	1/2	13.4k
				c4cb52ad0d246c63e485bb328a2bbf625ca66532e6c8ca27e6117ef357091f1a	0.0685	1/2	13.4k
				db83c07021f0f57385d19b4bd63c3535609083d1cff65211cedd4f88d215dc44	0.0685	1/2	13.4k
				800616c76990d4dd5cc2a31802a5492891a11fca4508ee7089f22988ceeb8bab	0.0685	1/2	13.4k
				290fdbfca94343e67375f52ab01c5c7a1f380da47fb7b5a99f46d90e989374a8	0.0685	1/2	13.4k
				c7ba5ca0d71e39651caa213014050c18d74a05f9349a8456a667b93bd1624d1b	0.0685	1/2	13.4k
				1522072f57e84f542337da8a33375929e32980518551857dae09cf9035228e22	0.0685	2/2	14.2k
4,123	2825d 13:52:26	293k		e1792be90590ecd07486572c8b7a3299b6c22f151ec2688caa3640949a2efdfa		0/2	163
				de0f3e8790ae5c24b79316ddb0b9e419b1963274b49ca0e0a98b92085d3ab58a	0.0685	1/2	13.4k
				49b1a7548419e08d824ddb1d3700e129a7e9b2de0526b546f688a2812fe5a1d3	0.0685	1/2	13.4k
				c4b0a34b98c64985283637eee0e436a44692c7b60aa76b31cfb3dcc8856f462f	0.0685	1/2	13.4k
				816dc9900a9606ea31b30b93844ba988716a04a858b840c2a23ed079d5977539	0.0685	1/2	13.4k
				42f6f20f9b871818a9fa8c9798cb2ed023b8066ae96afce83118917c844aa28c	0.0685	1/2	13.4k
				97818f31720951f329e8ec2f3af692f7e0b34885185bfd9e3f5ecb8cce383173	0.0685	1/2	13.4k
				07a1c77fd44685aac17dd1f78b4f99e2f4ca97aca187fde3f2ba4b2aa9e57b37	0.0685	1/2	13.4k
				58cced05fe8dc61980e9c83f5fbaf17a859d6810800ebcbd03f6d0fe778c42a6	0.0685	1/2	13.4k
				0a312da6fd3e6853ee01d07e0e88a0c59f1dbf43f850fe4e3ae696efd1955859	0.0685	2/2	14.2k
				9bbdfcacbf47461ecb1eb1b9972f91bee275ab867dcddad5694e53aa3dee4243	0.8216	1/27	171k
4,122	2825d 13:53:24	303k		7be3725547f2748b9a250b78269b00419b188f6b43ba6562cf24fc5591508a3a		0/2	163
				90d86af4989463a45c9c968fec95ebf2407184237830fe5714c61449e8713eb6	0.0685	1/2	13.4k
				a9c862368a1a75e6b7cb7cee646ffe3337b704d2116e9b72f81b9f28fae6ec9f	0.0685	1/2	13.4k
				380c981989172bc055518ceee5a8de386d31815d252ef43eded3911809615771	0.0685	1/2	13.4k
				0088025652df5cf0d4e0a9fcadc876f8105d77ae6cfd496e2090ba49ca007398	0.0685	1/2	13.4k
				bb757dc563cebd6ba8ff6ec8b97a149bdf64eaeb222aa86131536e3479c3286e	0.0685	1/2	13.4k
				dceca17ea08a35a1a83c74390eb883c57f54e515e96b1da52c42dd30aba5a5bb	0.0685	1/2	13.4k
				46407d67180ec0799217e36f131648868bf2e7aa94e6710d6fafa8c2f98e5eae	0.0685	2/2	14.2k
				558646a3296a9a8f3e9866a24b324ad7f393a3030ecf15933a3699e5bf98c3db	0.0685	2/2	14.2k
				7324a33a2c92c9e040db88f74aa3867fe167b3430b0e35bf6ff1ef25445330d3	0.0685	2/2	14.2k
				c1b5ad149e08212fc122c1581dd29f8bb60f9618ba5a9ff9b47b256652ddddc4	0.0685	2/2	14.2k
				2010e50bc367d6135bcfa7595d9c6599725fa6fedc65d3d74ed53357ca36001a	0.7923	2/26	166k
4,121	2825d 13:53:38	388		42c4c53d13e345bc97f6c2e514d8dea1b1471b902f4180bc5d11be249fcb1787		0/2	172
4,120	2825d 13:54:15	370		9b44c74e9fa69f45d4b712b5c7ed7255a1b4eb03684cbfccdf4d8caa07dd60b8		0/2	163
4,119	2825d 13:55:37	21.4k		bf08974b00d1ae010cabcde43ad738f126e5ced237ab37bda972dd65089d3fae		0/2	163
				cb4bcc15d482ec21880dce3106d514acbd5f8e89db095f1e944885d465528e62	0.1027	11/2	21.0k
4,118	2825d 13:57:02	71.3k		a777af9fec057d40a439aa77c6bb6f524d760840b71ce6a2524f7042d237e9e8		0/2	163
				117fa7ec76e0bb35b65c75a0ac56501a7180198b50be862c5e71a3c4603955c8	0.3423	2/11	70.9k
4,117	2825d 13:59:26	370		2c7d7c8c9d5558b49da4503533322e3fcbd01928517e983c5195eb30aac5a9ff		0/2	163
4,116	2825d 14:02:29	13.8k		d2f1363c1666331f010cc9de0619ab3c6a3fd9437fdf58694a173c7eb3289621		0/2	172
				928a54030248e293df111753bc11e956e7c2219497d8bb7ee87e9abccffeb06a	0.0685	1/2	13.4k
4,115	2825d 14:02:58	291k		bdde5476683697fde7986c23f11d709c81ba77599526181ad445a3ea6bb7d99b		0/2	163
				7eead5597f5321e05a918caab6d18b23cc044db136f3e64e89902190e1088c21	0.0685	1/2	13.4k
				e6cc16b1f117e505d1e685ecfbf16789f8bb961d3623ed255f38fdbf6104cc47	0.0685	1/2	13.4k
				9c5984285a3f9fb395e17637947bdcd8c3b4aff61d59e73778f0bddfe95d2729	0.0685	2/2	14.2k
				584abc7ae33ccb0bec4d5e8f960a4c114762f95c56a228ab0f2635c58941acb6	0.4010	2/13	83.5k
				7d745f53b79043500bb7305881b5a10c2e691be7076a938bddf833ad11205d28	0.7923	2/26	166k

Current Page: 203216/203628

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1553 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 (1553)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
cfd9faf789b7bf7c3a1c24895756ddc1dbbbab0a69cc9bae4c79d7428d05dae4	2/10	15	25000	2034812	0:45:16	Staking Infinitely
83fc1ba78dc954dd7431eaa37e9c592ea977b020e220c9c8eb65d880dcb07f81	2/10	24.95	25000	2034813	0:45:39	Staking Infinitely
3d940eb1f9384984541045253b0e1786c1a99dddfaff384f9497766889f5bd1f	2/10	29.9	25000	2034814	0:23:53	Staking Infinitely
e9ea4c8afcbe0157ebf2a46fae481788f2f990b35737971fca8ddae6bec2bae8	2/10	30	25000	2034815	0:44:58	Staking Infinitely
adef212987e79e59a774af057655c5e79feb5440077e697d8593dc46c0d71750	1/10		25000	2034816	0:25:21	Staking Infinitely
70b4d84ee4f20ffdad273b7c01df46d3174942ba4a7751587f9bdfe4fbbdca3f	1/10		25000	2034817	0:16:16	Staking Infinitely
acddd42f3f153237f8dbfc75cb35b9bba792be3b27970e20867595027f9683ff	1/10		25000	2034818	0:56:37	Staking Infinitely
2bc44824399be5323296534ead917cfde0a47911ecc9d81571a3f7496566d064	1/10		25000	2034819	0:51:15	Staking Infinitely
bb5c2c2509213f30e1c155ece0b58bc0c704b7a2f11a63e00b71859647608817	2/10	16	25000	2034820	0:53:44	Staking Infinitely
952091b3bc7e59df90bb61169b6e0b684a35286eae9c05c5cf709ae2ff59b344	1/10		25000	2034821	0:52:53	Staking Infinitely
+ 1543 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
2036284	c8d143b7c84039483f4be3e632a2a41f0b3cd3b12133e6f375a5a99d7c02ba39	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2036280	8dbdd1d73687e7729d62ec38d440b20dd70f2fedd2035bd1abfa3a680985dbfc	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2036276	4f88b68ba1b9bf5e9ebefd04772cd3f853e6989a8af78ef0c774b343cf93c2a3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer