Server Time: March 16, 2026 at 1:46:20 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,412 L2 Height: 442,235,338 Hard fork: v22 Next Pulse: now Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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: 35,358

Current Page: 0/1767

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,180,301	📀 Multicontributor Filled	Filled multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	📨 Multicontributor Contribution	0xf798.. contributed 9774.510945511 SESH to multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🏁 Node Registration	New SN 0x5b46dc.. w/ ID 4106 and 4 contributors registered	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c	Session Node Rewards
442,179,900	📀 Multicontributor Filled	Filled multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🏁 Node Registration	New SN 0x1faca0.. w/ ID 4105 and 2 contributors registered	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533	Session Node Rewards
442,179,630	📀 Multicontributor Filled	Filled multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🏁 Node Registration	New SN 0x36b049.. w/ ID 4104 and 2 contributors registered	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428	Session Node Rewards
442,179,523	📀 Multicontributor Filled	Filled multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🏁 Node Registration	New SN 0x13bcf5.. w/ ID 4103 and 2 contributors registered	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9	Session Node Rewards
442,179,412	📀 Multicontributor Filled	Filled multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🏁 Node Registration	New SN 0xec86ea.. w/ ID 4102 and 2 contributors registered	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb	Session Node Rewards

Current Page: 0/1767

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 1212–1215 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 246kB / 288kB / 280kB / 299kB)

Current Page: 516549/516852

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,215	2872d 20:16:08	246k		30772a3e443fa65395d6a64818d1458daec79ec9f2a87830bfbbfd06116e99de		0/2	172
				708fd5e5c3b07190a639f67342ba61ae73ac857a5cc0f52c5d3eda102577235c	1.2358	1/10	63.8k
				58e8308bf738ea37da6cbb6c3a948abd5596b67058de0a21c1788365783710a8	0.0687	1/2	13.4k
				cc319c5db5a9a231ec4a43001d00bb644dd67610682cf76ff0f4f5332ef7b05f	0.0687	1/2	13.4k
				8761d35852a1e5812c3b90d3468f87744843c11e932f0e0bcf0159e632ce9b7f	0.0687	1/2	13.4k
				6c0cffe66f669be8a95dfd83044aeed0fa15ee96b971e1903f0bd6048d70853b	0.0687	1/2	13.4k
				355d5a799346cce84c81dfb5168024084fdda23c084b5470e8b66248a0bde44e	0.0687	1/2	13.4k
				14378533afd583f845abe744631c944c2fc3b8762d6f278d2c38f3dd74b87b75	0.0687	1/2	13.4k
				697d2beb54ade48474d108493f4ad0feb0e55ff421a56df16d3fb6e4b51fae7d	0.0687	1/2	13.4k
				8ac7788daf955b9d8955ad965e81f813b148111c2a3b480fb9b3da929f912449	0.0785	4/2	15.7k
				35553a9f7cb88531b5b4ca5502bfd071e546468f765eda75e289bdaac5c1fc8e	0.0736	3/2	14.9k
				949646a7ff796e29e260e0e02a109dfd23d63ba4087f1eb03bc4ed51ec417534	0.1275	1/4	26.0k
				719cd0c5ec7e592401cc823eb7486da11c3f871ce6d1c53a67ca8b8a18e3d137	0.0834	6/2	17.2k
				1f899a18ef33589aa110a0b2385086f5cc8b8b1b7119b3ee24423c71d44a2b8a	0.0687	2/2	14.2k
1,214	2872d 20:20:42	281k		16b15836db351daaf914f9cee988f6451f9982fafacc06c2b9afc34ff6474e3e		0/2	163
				914721dc5e9b9f2bf5b081b2da15e0b1928928863abf168f74ffce75c9343afb	0.0785	4/2	15.7k
				72672f337502c4a9d2b6a845befeae42bf04f8d1cef575aae0008f3eac287297	0.0687	2/2	14.2k
				ddf674572a5454f5c01a67a60e09cf12d92e7dc4c193e2a468047cad01002c4b	0.0687	2/2	14.2k
				d4724337267eff4ca32deceeb2b9acd910c6d72a10de4b37c2bfae805c7d02dc	0.0687	2/2	14.2k
				d2577221f380b5004fb545b016c1be5ec624bd7ff7801b8e8a8853d449ecfbe6	0.0687	2/2	14.2k
				3e2d3d1f1a459aa461b420dfc2db15718588bf66826fa7731dbfb0f1c60cdd17	0.0687	2/2	14.2k
				50854ff8117887cf1c27a296e9e6e79c18aed0f47fa992e634640606df82cf53	0.0687	2/2	14.2k
				48a9cd92ccc8ee749257dc02d16c5233d6e103846964252f60fb1fabdbf3cb74	0.0687	2/2	14.2k
				ab90947fc4eed1c4493122c995f5f52b5b999a99ae05bcc3c8f3c3f295ca1456	0.7944	2/26	166k
1,213	2872d 20:21:31	300k		172fbcb1cc0b1f6f1c4295f47e71241a38e6377269ad961c44a47362a9e776df		0/2	163
				b07cd923c84b08199de5ed9147fde255f175de6d0f3bc416449fc136cc529d46	0.3335	5/2	16.5k
				b31f349a58787adfd8800a2d3b75d83f3c872e10ee3d3e1bfcf9e0695a8180aa	0.0687	1/2	13.4k
				206ffefa6f1c1d678ec2becffc3ff3b84d48b90376dcc7053c1f8b0c924cd553	0.0687	1/2	13.4k
				579622214cf1d4ed55a8930a03d79e536a00456ef2ec870200f1e725137d172c	0.0687	1/2	13.4k
				40dfc559a2cb1b734c716dbd63119509cea44dca65b1dc1651b00d8f79c938ab	0.0687	1/2	13.4k
				18e297f0ec346837df80fa89ed3693819f0ee8296f90b0889c698780530db313	0.0687	1/2	13.4k
				945e4e7138259fcaa94e06637852ba69335d1fe1c8ff7774e5064dc28cee0085	0.0687	1/2	13.4k
				5622d6584f85dca249c99be60c8967f7dc0088933ae215293539e08b4abcefc4	0.0687	1/2	13.4k
				caccadf3bdff37e9da4cb7b38c89ec09f70f2b9aa06f48980c65bf4529c8f0bb	0.0687	1/2	13.4k
				7b3dbd62a4d1070594e379253aaf2e965bb8516e78bf8f9cc88d7bf2ec78c871	0.0687	1/2	13.4k
				4189f9041e0b11dd096bca186568a74783d531ad4ddb6557561c1eec663a076b	0.0687	1/2	13.4k
				7e8174170c180022e116b4a06dc1d3875e9581d755b97e0521990cd7fe5540b9	0.0687	1/2	13.4k
				c64f251fce8b527fe0cb71d41b0efecd40ec2bd849957e95d8c6fe56287a25a8	0.0687	1/2	13.4k
				f7f4c7f3722991cb751a1cf91387665c3f87e2d0763e170944698e7e49d1b0a6	0.0687	1/2	13.4k
				9dffaac4e007b283f243b3e6e0915b241783b2891159e0a49d032a0f7851cdf9	0.0687	1/2	13.4k
				aa39b20be7b1a90996ec9373f91c133b513bb63d7b17f37593c41597c3dfc365	0.0687	1/2	13.4k
				3674ee70e1281779aba7988fee4d81d7bc75df84a743a7c774a384d7ad0735c4	0.0687	1/2	13.4k
				56ffb5ae5b7eb2bbb75b9ee06ee988b5dde7556fdcadcc9ee41b84623d94d22f	0.0687	1/2	13.4k
				3200ded6d3bc72e86b706c2e35f7fcd428b836c535421f84761e3abbefe810af	0.0687	1/2	13.4k
				4112a2972b90dfe52832ac989eef58dde3ce7c28189df870f2ec76b1a79a3fd7	0.0687	1/2	13.4k
				9a2996f7df860c28ec7f80cda2794df02d92912bb5288cf262cf664caa3e674e	0.0687	1/2	13.4k
				1963a13484ea207c22bef42919e697f871d7269ff0455f015bcb46b554897c96	0.0687	2/2	14.2k
1,212	2872d 20:21:42	296k		457fa47c6547e0cec7ad649af78107db0c0999ba8a893301cf17a5ca3242be2a		0/2	163
				1bf5ce05cb3cd271c4f1a2834cbd329d909096588256e61ba9baa64c738ea3b7	0.2746	2/2	14.2k
				4703bac560414b0ed0ff1b4e22c662c33eb0907b3fb1ae4dda27a742ce922b90	0.2746	2/2	14.2k
				423a7a40751852151f20b904d557429fb7a9874512cbe389f2feaaf32029c4a2	2.5697	1/21	133k
				0e101e551a0e4f27b7c0138f58a799c299208008bad36a4fc34d6e38d4fe9a33	2.5697	2/21	134k

Current Page: 516549/516852

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1584 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 (1584)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
6a2a1481de72f311f15ba3d81ee6ddca31561f729fbd1774b1764c2900633c63	2/10	30	25000	2065869	0:02:07	Staking Infinitely
2b4018d37b2bff2ae0b417b2175ac56a2e59b13ce78e46d1a7ae5455311b5b1e	1/10		25000	2065870	0:43:41	🔓 3/20/26, 5:36 AM (in 4.2 days)
ec6a4b84ba3fb62e35a5dd2df8383f77b03e0cc862afba6031b2fa97c72c6e3c	1/10		25000	2065871	0:59:25	Staking Infinitely
940bf0393cc2cf181719ef4e9b423bcd62d093a8579a8d44851ee30e490da693	1/10		25000	2065872	0:54:39	Staking Infinitely
792e99e97792df4c78fdfdeee0382173890f967c6ecc8d2ecdbf52758d0449ff	2/10	25	25000	2065874	0:59:04	Staking Infinitely
32e023dadaaf3bc03ad02d272916192936c19f7540975c3f71a8932679a7facd	1/10		25000	2065875	0:57:09	Staking Infinitely
fe5abebdb75955b38348b62b444e6782f6e47a8352c17eb02c736e6029703479	2/10	38	25000	2065876	0:45:58	Staking Infinitely
7a187a0dfadfb130d1f48d4d8ca10af4834484e046aea99a07b600ada2c89ec3	3/10	30	25000	2065877	0:48:45	Staking Infinitely
1cc8ff8cec0a588ea7488a14c879d2d3b14ce1226761b6325d8fe580a786de62	1/10		25000	2065878	0:47:14	Staking Infinitely
31a7ce4a541c4d8483dabc5c8dff2756c08fc7faecb52256e01c04b6c719bcfe	1/10		25000	2065879	0:38:42	Staking Infinitely
+ 1574 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
2067408	2a9adfa0a0b853e431f42e1b8f467beef469a1774d281c3ceec8d7b3255f5e14	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067404	bc09f088b24cee38b7344006f03dfe8b03c7e75403cd7e9eec62f8983576e0ed	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067360	e8e6d74fe0d612f807d07c5c8e8dcd47ca0daddae0f31e08697323efd665e1c8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer