Server Time: October 11, 2025 at 2:17:35 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,955,108 L2 Height: 388,255,236 Hard fork: v22 Next Pulse: in 45 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,124.79 / 240,000,000 Rewards Pool 62,962,425.21 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: 22,801

Current Page: 0/1140

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
388,252,113	🎁 Claim Rewards	0x9328.. claimed 0 SESH	3844b5dd63b7c16dc864d8c348b385b5cab58cdd6b946c5ecb8b6caa933f1ecf	Session Node Rewards
388,252,081	🎁 Claim Rewards	0x9328.. claimed 740 SESH	2972c14071c19e0ffec9b72fa1429729a8f9e8af18ac3cd4f635b024c4429520	Session Node Rewards
388,229,942	🔑 Node Stake Exit Request	0x678f.. requested exit on SN 2992 (bls: 0x9629.. 0x15aa..)	aba1d71552d29eb97aa055281e4ec408033ee0b1dee41306d2d8e8b59e86a993	Session Node Rewards
388,177,014	📀 Multicontributor Filled	Filled multicontrib contract 0xb5B7..	1e229afda4e55bf32435dae2544fa5aed19fb7fbf968ad08ebb7a23d2c9b7de6
388,177,014	📨 Multicontributor Contribution	0x09e6.. contributed 12349.929160905 SESH to multicontrib contract 0xb5B7..	1e229afda4e55bf32435dae2544fa5aed19fb7fbf968ad08ebb7a23d2c9b7de6
388,177,014	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xb5B7..	1e229afda4e55bf32435dae2544fa5aed19fb7fbf968ad08ebb7a23d2c9b7de6
388,177,014	🏁 Node Registration	New SN 0x6e263c.. w/ ID 3208 and 3 contributors registered	1e229afda4e55bf32435dae2544fa5aed19fb7fbf968ad08ebb7a23d2c9b7de6	Session Node Rewards
388,176,821	📀 Multicontributor Filled	Filled multicontrib contract 0x52f3..	c5e93ada8b5db1e079fcd73e5d430780552f0fcbfb8d673cf6a51a958067b8de
388,176,821	📨 Multicontributor Contribution	0x09e6.. contributed 5414.227056672 SESH to multicontrib contract 0x52f3..	c5e93ada8b5db1e079fcd73e5d430780552f0fcbfb8d673cf6a51a958067b8de
388,176,821	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x52f3..	c5e93ada8b5db1e079fcd73e5d430780552f0fcbfb8d673cf6a51a958067b8de
388,176,821	🏁 Node Registration	New SN 0x3a9fb9.. w/ ID 3207 and 3 contributors registered	c5e93ada8b5db1e079fcd73e5d430780552f0fcbfb8d673cf6a51a958067b8de	Session Node Rewards
388,166,910	🎁 Claim Rewards	0x21E4.. claimed 148.573385674 SESH	380ca7fc9e1253d35169955dd4a7e92c61d898a149ecd36a35c7330746302b4d	Session Node Rewards
388,166,703	🎁 Claim Rewards	0xF556.. claimed 148.529964577 SESH	cad4a788e58b5b37f8521977d21c0b447f60e386316e4a434cd37078435bc659	Session Node Rewards
388,161,025	📨 Multicontributor Contribution	0x1290.. contributed 6400.070839095 SESH to multicontrib contract 0xb5B7..	13d9948dfc8243971004aca7d952a046498a12cbaf31ac46c53e7f952d7a14ec
388,159,419	📨 Multicontributor Contribution	0x1290.. contributed 13335.772943328 SESH to multicontrib contract 0x52f3..	6c0fca70b9f15314bc3d32f43783a17c066f53e55be4a2f5445931dda7b7dc0e
388,159,213	🎁 Claim Rewards	0x1290.. claimed 13089.00453921 SESH	f021b2ff38acb255ba0193e14f8a3ad3c3dd96185c76bc2aa2c5efa50fe806e0	Session Node Rewards
388,151,043	📖 Multicontributor Open For Contribution	Multicontrib contract 0xb5B7.. is open for contribution	0b1433ba7490eb56776d2183265b21782b7a80c6f3842c57a86b712054f22f50
388,151,043	📨 Multicontributor Contribution	0x20b9.. contributed 6250 SESH to multicontrib contract 0xb5B7..	0b1433ba7490eb56776d2183265b21782b7a80c6f3842c57a86b712054f22f50
388,150,905	📜 Deploy Multicontributor Contract	New multicontrib contract 0xb5B7.. w/ operator 0x20b9.. and SN key 0x6e26.. deployed	d4a6549513987085d56ddd35234525c7c4beb9e17e06405b72c4b149b3ff1b61	Session Multicontributor
388,150,905	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xb5B7..	d4a6549513987085d56ddd35234525c7c4beb9e17e06405b72c4b149b3ff1b61

Current Page: 0/1140

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 500–513 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 165kB / 135kB / 295kB)

Current Page: 139614/139650

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
513	2717d 19:26:09	55.6k		7f0783d02a70c15bc9fbadde34e9fef75bf474e155fa80f03373dd4b3d5989df		0/2	163
				21d08eb96d93b1a081896bf035b6b785f823d5009ecdd4cf27ce0b42a33c996a	0.0687	1/2	13.4k
				8d9d553178d9b30032b7207ee1a335260f23b3c48a785057bf09fd3582ed7ec6	0.0687	1/2	13.4k
				26fa7a472d975efb4e8a6d2c8959499ef23d049f9ed9e6706d1e8549f80091ca	0.0687	2/2	14.2k
				dc5555250a8b5c3ca0b559e42aff8fe3c1cdac77d495abb3149ab18173f8ff24	0.0687	2/2	14.2k
512	2717d 19:27:23	370		cfcdd4b81731df6e0e1e780fc8a61f3106fb44f1784e5e447214f6f9373f9d12		0/2	163
511	2717d 19:27:40	14.6k		abf30238a6c80e14bb1ecd078f9bfc2abad008e1241c64ea41c10a8550d4e4a6		0/2	172
				396c23969ce0bf94336eb8a2b51da9ad46981fa46aeb82215682c61660b403f5	0.0687	2/2	14.2k
510	2717d 19:30:33	67.4k		37299c9398fe7ce9b1fe6e170b5a0e7abbcf118f8ccb53671a084c72b9226a7d		0/2	172
				4083ed93b903f861340ee5358d06e9c9bca33ee928e6d4ed4d94a8f989240d17	0.0687	1/2	13.4k
				2bd20a1f2b84d0d11ed6faf51844159b8c253303692d4fc09815e78c9d4b4c01	0.0687	1/2	13.4k
				1c263711ca7088420e2dd6e5ca8b4f42f112fc5d51a6e9979ff09b89e93ff38e	0.0687	1/2	13.4k
				863632aeb0683c6b6f1c4c7e1f1af8e28fae8d15491cb420b1c1f32ffb818312	0.0687	1/2	13.4k
				9ff01cd26e1cb3909db66e43f2b1e8d78dbe12ac74e4b868088a5503b35d729f	0.0687	1/2	13.4k
509	2717d 19:33:17	166k		5de6f3e169129bd28ea90f0d70fdd4dfd09ed93ffa89b31283a35372dd4e272e		0/2	172
				b48cfd10967164bfb216ea602cab914a3ae84aed8bb7b660b880e23cdc07a594	0.7950	2/26	166k
508	2717d 19:33:42	166k		fad84a729ea27e6c51b376fb0b7ab715f2423b4f430885e48b0c3504260b7631		0/2	172
				12df24237c58b9054300aa33ce5900bde07ea5826de03c1664b73d8f72e8e41c	0.7950	2/26	166k
507	2717d 19:34:09	193k		fdea9f100d61773c1e224cbcc44089b855b7ec9edec0f970582cd3fe851a7552		0/2	172
				4de3d3afc199899a7edf63306088649d7926205f3a210bde76044b5d6a5978ff	0.0687	1/2	13.4k
				6168530d48dcfcfa5f6c922d1e6c7c08d2af8f2de9299c6c5728ed203eb2c684	0.0687	1/2	13.4k
				ddcbc4ab677a798337f03d624e707cff0ce0cc8062526e38e7e27a0bacde6b1b	0.7950	2/26	166k
506	2717d 19:34:17	233k		5c6d99700225c0eb07512eb5a49545f72ff4bf1a91d6c6a755ba1f6106e2542c		0/2	163
				a68be7cb176627db9e94ffeedf66c991714cb4d8934d121bf81d6222304b146a	0.3239	5/10	66.9k
				35f1a2d6e17f95ef970ca3961c643892509970c9b941a0b853be79d9a1589ea2	0.7950	2/26	166k
505	2717d 19:34:58	295k		9db58d84f2863c21dc7f0bdc344d084d12a77ef3c1a4814113ef07b3cff791ea		0/2	172
				b0282e3cdba5fc7e38c69e78dc647af7fa281c3e70d999e3e757302390b5e864	0.0687	1/2	13.4k
				4e3095fa0f0418abef96cdfc36b8ea4e56359b58a144a254f177e6a22fea73bc	0.0687	1/2	13.4k
				f0e786a87998bf57b130b830bc2406f2f205c22ec3f4a2969d50d678c17ede1d	0.0687	1/2	13.4k
				2ff6258811c6c33fb1b7af52597ff2d85f5d5952ef911a35e9ec9834e7b03351	0.0687	1/2	13.4k
				ad64ecfd0c75e18c5ae7f09008e3b48436304b8b99fd033f21fefc93cc92de99	0.0687	2/2	14.2k
				e16ff1b219e196d9ec610d8708137dd17e11a1239e6871cb70e88941d2369733	0.0687	2/2	14.2k
				513a9bdd0b5c1a80ad41506c68fd1fc27691d470fbd8623cee8e8778d47a29d6	0.3435	2/11	70.9k
				326bc6bf7bfe0018a647e8e415fc1b87192829eb776af049c3d15ec8b51010b1	0.3435	2/11	70.9k
				3a14cdb93473d1d1eeea76917db70e27882ce40a1e765bac1386e80ddedc3413	0.3435	2/11	70.9k
504	2717d 19:41:05	370		164b09fc8afa982c631935ddecb38e8abe259c4dbb3da66f734b66c8baa9d7d5		0/2	163
503	2717d 19:41:09	165k		b4a039da42b0d25ffd70289419b1f9acfca0814b0dd9b466aa9c25f862377b03		0/2	172
				bd0aecdc69dfc3cb382f766a480bffcec160db751f2f8a6865a4bcd9ec115e33	0.7901	1/26	165k
502	2717d 19:41:15	205k		f82bb2d020ffd7ed6313bdaa8a13f050f5ec03081df3e0de2e79363e7cee6fd5		0/2	163
				fe0b2745f5018f0d7a7d7cbf4bec6575b9b064b73475c9781f9efe1badf888d3	0.0687	1/2	13.4k
				4c3d4c30b0ac51ab96ce973f9e4604ab62bce025d430f70344591c20e0880146	0.0687	1/2	13.4k
				9c846d55b4977d733793f70082db5825c420a43cb87f7bfd899553500af1bd30	0.0687	1/2	13.4k
				09870823d4b5121b66fc94d042a94eaae9253741b99d27301dea6504358d20a5	0.7901	1/26	165k
501	2717d 19:43:57	165k		a22f079186b1c656ea7375a7832ed8ce0dc24a592f0d9cf56247ea8925b57fd5		0/2	163
				b22bd6b869416b428613349c23a759ddc478854ef61b59888cd973b32e1b1d24	0.7901	1/26	165k
500	2717d 19:44:21	166k		8c98c1b64c7f5ca33c8578942598fbb171598cf5f18c485cc07b43ffd3f599f3		0/2	172
				75990d1cfc0b17223129c1778c963d628e68bcafda920cdd205af629ce6067dc	0.7950	2/26	166k

Current Page: 139614/139650

Showing blocks/page

Session Nodes

11 session nodes awaiting contributions, 0 decommissioned session nodes, and 1599 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 (1599)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
dabfc5ec574579f004f5e7c481ad12807aceb8b2c114cfdaea0b578cb36eed71	2/10	35	25000	1953522	0:02:04	Staking Infinitely
1f327f0729a0d613039515e6525fcdbfd416712ea04f944fec0ad94dcb62879d	1/10		25000	1953523	0:01:00	Staking Infinitely
1f314f1273f14afd6f32bcb8bc7a4125faf253094f41fa2ecba4d8d588b5567a	1/10		25000	1953524	0:18:46	Staking Infinitely
1f320f12429bbf697ba95df9fe1e35d9675cef0c3e3d11f0e586d1c771db70c4	1/10		25000	1953525	0:30:14	Staking Infinitely
1f311f601ae85ca0d86857408173fa687f9d01ac496f07ed767908baac7d9fa2	1/10		25000	1953526	0:30:05	Staking Infinitely
1a855224581cb9634cedc0c1dad96141234a989788d9e2d7dfe3a10908960df3	2/10	25	25000	1953527	0:34:23	Staking Infinitely
1f402f0373679c687e9a1ef4f38e113e8a16392677629da2d8bf6fd4874fb897	1/10		25000	1953528	0:30:54	Staking Infinitely
1f319f3877d6cd0339d83e2be25832ebba2d26f494094130835db79403c9b462	1/10		25000	1953529	0:30:03	Staking Infinitely
1f324f04de177ba006351d65a3c27cb2e559834280702c0eac9327dad9a84848	1/10		25000	1953530	0:09:17	Staking Infinitely
f7b08bcdb32bd77e004e63786c208fbf5c10676d372b3b41e02a5395fdb2dca5	2/10	25	25000	1953531	0:16:02	Staking Infinitely
+ 1589 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
1955104	b77b83294a23deafc04aff9781004e9b4673301b538df4c9c6fa8a886d01b98e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1955100	0109bc7733b29adcfb7c1096b28c69a8a7a97903c23a5267585e52f4e90bca3f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1955040	cfa4f6222abbb999237f7a2db4ea2070994084d954d1936772a184b48897bb6d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer