Server Time: September 14, 2025 at 1:26:36 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,936,003 L2 Height: 379,072,551 Hard fork: v22 Next Pulse: in 1.7 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,209.79 / 240,000,000 Rewards Pool 62,962,340.21 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 (Events 19520–19540)

Total Events: 19,667

Current Page: 976/983

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9
338,794,795	❓ NewSeededServiceNode		585e0b2902629e3705281ba2ea1071394075ad685a302b7cc81b124487249bc9

Current Page: 976/983

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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 the Last 20 Blocks 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 16.1B / 323B)

Current Page: 0/96800

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,936,002	0:00:14	555
1,936,001	0:02:15	555
1,936,000	0:04:15	555
1,935,999	0:06:14	555
1,935,998	0:08:14	556
1,935,997	0:10:14	556
1,935,996	0:12:15	556
1,935,995	0:14:14	556
1,935,994	0:16:14	910
			🏁	6be1a760c8c084a8968703fe2c2c94afbb02b3ece9f66b2141de955715ae9506		0/0	323
1,935,993	0:18:14	555
1,935,992	0:20:14	555
1,935,991	0:22:15	555
1,935,990	0:24:15	555
1,935,989	0:26:15	555
1,935,988	0:28:15	555
1,935,987	0:30:14	555
1,935,986	0:32:15	555
1,935,985	0:34:14	555
1,935,984	0:36:14	555
1,935,983	0:38:14	555

Current Page: 0/96800

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Session Nodes

5 session nodes awaiting contributions, 0 decommissioned session nodes, and 1614 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 (1614)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
87d454a72a02dd17c9b3b0e1bf9548225f80fd8da2ee925954ee925e92981676	2/10	17.5	25000	1934404	0:41:12	🔓 9/27/25, 1:00 PM (in 13.0 days)
1f226f0063c6d25767989971d735307fca12681bb1b146c4979e18f73088836a	1/10		25000	1934405	0:43:08	Staking Infinitely
f6046b7e0e90b0bf52480d1c63680225b52ab0c33ee9c53074e55606d30f039c	1/10		25000	1934406	0:41:06	Staking Infinitely
1f220f04dfb38f449bd65d2a1b123810141fc9e08a627f8a2fba9e9fffd2d62d	1/10		25000	1934407	0:28:50	Staking Infinitely
1f223f457fb02ef0a849ae197d0cf187aba38c2fab1be5f8ede12c7aa5482e59	1/10		25000	1934408	0:28:22	Staking Infinitely
cafe00c136be239dfd1f7894c8f3d5448125ceb57df3f04195f41eca74ca11a8	1/10		25000	1934409	0:00:37	Staking Infinitely
1f221f054cacb5b19837099ae8b588748d088c467fa42a4282e99eb06b79a180	1/10		25000	1934410	0:28:26	Staking Infinitely
cafe15fc149fc6e014e5739eafecdd85fb998d3243bc9e4eaed85c55651b6aab	1/10		25000	1934411	0:52:22	Staking Infinitely
1f233f0198a86d74e16dabb7c7c257fad707e00d84fcb90db1333ec7d81f562f	1/10		25000	1934412	0:41:38	Staking Infinitely
45cad2339d1333d30e43a6efa410df6a9b2b67d4ee1d22f31985c224811907e7	10/10	30	25000	1934413	0:03:26	Staking Infinitely
+ 1604 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
1936000	e076a7d95981338f86404399ba0151612286d23a5ae082f8bb6f1837620cc9c5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1935996	23ac4cd8c9c98a5e620e60723918bdae770e4bd1d1e7e44ea4e93e86195a7e44	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1935960	6120602ad72f181dee05c8e51c130e56241580b7fa1ce9d56d4e30f742b9a3f7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer