Server Time: February 16, 2026 at 4:53:57 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,047,346 L2 Height: 432,590,065 Hard fork: v22 Next Pulse: in 23 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,345.11 / 240,000,000 Rewards Pool 57,870,204.89 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: 32,667

Current Page: 0/1633

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
432,563,112	🎁 Claim Rewards	0x35a7.. claimed 69.144171092 SESH	43c4b4072213c042918a3f3b5a416751fabc7188b7f1261252e3d0ca13190beb	Session Node Rewards
432,539,548	🎁 Claim Rewards	0xD399.. claimed 13083.209120133 SESH	286f4c307313105a5943b1bedf6e5ea2b6fd79fa8dff803c74352423b2fa4581	Session Node Rewards
432,529,347	🎁 Claim Rewards	0xF307.. claimed 26606.912255987 SESH	fe0a1554f64e1ad6ca32a8df763fffe0d529d16d881c2023b94e02b28e0f4e74	Session Node Rewards
432,521,906	🏁 Node Registration	New SN 0x4724f3.. w/ ID 3854 and 1 contributors registered	3c4cac29721ba14c876011d0fa836ba5452ea497e929a87a24ebeeec003789e1	Session Node Rewards
432,516,726	🏁 Node Registration	New SN 0x360214.. w/ ID 3853 and 1 contributors registered	3addb73d56d00eb11082d22473d0f5cbc7e0b43636e67aebf619780339cb207f	Session Node Rewards
432,514,452	🎁 Claim Rewards	0x65f0.. claimed 58832.496211816 SESH	66a77238258c607bde77cf3edbfd755586322d6d45f27fb1549b7ac3e046557b	Session Node Rewards
432,485,241	🎁 Claim Rewards	0x4E1B.. claimed 914.079047708 SESH	453a61a90d56c28efe5cdbab0bcceba674bdabaa7c0f82a3ced33940e7017da2	Session Node Rewards
432,477,199	🎁 Claim Rewards	0xCE75.. claimed 6942.216911135 SESH	e7af8afa5c9b1a7fa2584a859616672b6eb3e1e0c67a5e32bb57fc75d267d1b1	Session Node Rewards
432,458,953	📖 Multicontributor Open For Contribution	Multicontrib contract 0x0Cc6.. is open for contribution	54a07ab2e03114633c62c50dfc24b6c20f54695b9c9edbce43d145b24c433806
432,458,953	📨 Multicontributor Contribution	0xC587.. contributed 6250 SESH to multicontrib contract 0x0Cc6..	54a07ab2e03114633c62c50dfc24b6c20f54695b9c9edbce43d145b24c433806
432,458,891	📜 Deploy Multicontributor Contract	New multicontrib contract 0x0Cc6.. w/ operator 0xC587.. and SN key 0xd457.. deployed	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d	Session Multicontributor
432,458,891	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	🪧 Set Multicontributor Keys	Set keys (bls: 2122.. 277a.., ed: 0xd457..) for multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x0Cc6.. fee to 22.5%	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x0Cc6.. manual finalize to false	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,827	📖 Multicontributor Open For Contribution	Multicontrib contract 0xe74a.. is open for contribution	bde0aad09db91fc19fb8300024802259f083c4b94f1e873d1d888c6616954f86
432,458,827	📨 Multicontributor Contribution	0xC587.. contributed 6250 SESH to multicontrib contract 0xe74a..	bde0aad09db91fc19fb8300024802259f083c4b94f1e873d1d888c6616954f86
432,458,773	📜 Deploy Multicontributor Contract	New multicontrib contract 0xe74a.. w/ operator 0xC587.. and SN key 0x1c05.. deployed	3b77f94244bcae1f3507e2bbe148a4ecc722ccce28e3e0159aac830cce478179	Session Multicontributor

Current Page: 0/1633

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 822–825 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 31.3kB / 78.4kB / 251kB)

Current Page: 511630/511836

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
825	2845d 11:53:07	251k		e4c0d70c27881d28fdfa5b400c2008dc974d3a98642370789f35c5e67441e7f1		0/2	172
				dfef7ef8187f08ef2e20fca6443216d415f203e809bcac35479effbc6a5865b5	1.0008	1/8	51.2k
				816ef0c7026ff9b7690663b79ba324cbe15f0932877e020484709a9aecd23e12	0.0687	1/2	13.4k
				174a8a5665c9b3796e401809a88be73ac499e6b95fbb11e439872d583f9efa90	0.0687	1/2	13.4k
				9bc05e9ff6db6cf1ea044e6b70f707ae9a7fb877d0e3c397b538c07910fdc578	0.0736	3/2	14.9k
				7b4606ce68625380ad1deb203cb08f51c1f1891254b251947bf1a93519962c1d	0.0687	2/2	14.2k
				b6b8ec131fb0c5267ae2076888afa04d3b2d717e68e891be6cc6e4d51d862d72	0.0687	2/2	14.2k
				34ebbc0108ea36b620e072669019bb6d0e40580768dde2b54a24b6d1594ecbc1	0.0687	2/2	14.2k
				7a0de78a942176e26deb9feb857f779aef0c9d56fca630ed449f2292b015dab0	0.5544	2/18	115k
824	2845d 12:06:51	49.3k		d3970d33a9ce46cc8fc0c6231a439f441afed052c820b58bf5227888922442f2		0/2	172
				cd61556e3833145a9c7b45b5f3f7d7cd291e057d29104ffccbf5193b3ad8628d	0.3925	1/3	19.7k
				34343fc5e92147142c7274f1d49b05b5e9402c842a2424f85b839a55cc7b44af	0.0736	3/2	14.9k
				f4ecd51dc1a4467a4e7797ce50bb05e6a9a0660d35bcd37822ade9d70a99a6c9	0.0687	2/2	14.2k
823	2845d 12:09:39	13.8k		49302732d272a7a26cca89797bd7567a109dd9c67fc5b6d4afa76d5a24929169		0/2	172
				29ad5e64ae56f3ebad43ac7aa140f4aa331776487661003d13a1ad67349751e6	0.0687	1/2	13.4k
822	2845d 12:09:42	388		bee2a8050516371ccfa9f7e5a16a3f081b2c16098af29d75f0d5985181747255		0/2	172

Current Page: 511630/511836

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Session Nodes

23 session nodes awaiting contributions, 1 decommissioned session nodes, and 1594 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.
587960be4cf01f5a9b747500831239c2bce099f41a7ec69e7525bfd10613aef3	1/10		2046949	15:44:39	820 (in 27.3 hours)

Active Session Nodes (1594)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
cdfbcdae2de00da6058312a88e05249840168e8725847a0a12e4b3818d6ae037	3/10	30	25000	2045758	0:30:25	Staking Infinitely
da8b10f4acc44d75dd5524c34987b61a698cac0429e6668e80e8cdcfb2b797fb	2/10	20	25000	2045759	0:32:48	Staking Infinitely
00000000c9b1ef4599f86182d6905963a72f6a9f50849e1263b4384df8600091	6/10	22	25000	2045760	0:40:30	Staking Infinitely
7bfa011286a026dc4e762b16c719ad1369abed231f58c896ce0f434fe66a7ac4	2/10	25	25000	2045761	0:26:38	Staking Infinitely
1880c36b3e5689d4e067d98ea8678597b0912bf9023d1761165490b778a51bf2	2/10	15	25000	2045762	0:20:56	Staking Infinitely
f61234c884969e10160b627eb6cf477e14dce483130dc9878c61e30f6210e233	1/10		25000	2045763	0:42:07	Staking Infinitely
c0ffee02fbe6be89047f605843d9f4b701186d8f9b9494791f22947da421ff31	2/10	25	25000	2045764	0:04:40	Staking Infinitely
b5b3bb394826976ee1a95fe7601adf5d07f8ced78263643619b6542bed491945	1/10		25000	2045765	0:50:38	Staking Infinitely
5534c3dfba4c7aa8c8125471c2ab2511780ffab311d7573a9b460f9b3ee199f8	1/10		25000	2045766	0:51:55	Staking Infinitely
59272e7433cd765fbd8fe0e54a8ea2fde59884ed78fb3eaec969e68252bf8f52	1/10		25000	2045767	0:43:03	Staking Infinitely
+ 1584 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
2047344	8c4368f15a1af6f2e8ecb7bac2130702126e516304f89fbf045331ef904d12f7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047340	da9bf11b3fae8384765a35bc33ba58a7b1cc5ea90a4af0dfe89a61b976700aab	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047336	1b3c75e77cc2891f3476a86efa915a7f60c2df4cd18ef33e1a41ed91c078e372	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer