Server Time: March 13, 2026 at 5:48:50 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,065,734 L2 Height: 441,433,338 Hard fork: v22 Next Pulse: in 1.5 minutes 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: 35,100

Current Page: 0/1755

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
441,433,119	📨 Multicontributor Contribution	0xf324.. contributed 1310 SESH to multicontrib contract 0xE8cD..	83510aa2ed7a4b93e6790d98a2fb4ecce4667d1a3ac3a580f05005c174fe0cad
441,432,513	🎁 Claim Rewards	0xf324.. claimed 1220.966670704 SESH	2b57c84b766bd08b9d36ba7fd3aa5e106c218d4eae7bea8b9c22c99349b6dd02	Session Node Rewards
441,431,887	📨 Multicontributor Contribution	0x6D54.. contributed 1502 SESH to multicontrib contract 0xE8cD..	fec837009bcc728565d83e8019cc5ef8ea41a30f48d4b16ea897cdc0c3578b81
441,431,709	🎁 Claim Rewards	0x6D54.. claimed 1502.861532825 SESH	9dd999906741adc3c329d88df72c1d0b47542cc20961212e7b9289eef264e5cf	Session Node Rewards
441,431,376	📨 Multicontributor Contribution	0x046b.. contributed 1504 SESH to multicontrib contract 0xE8cD..	91519f8f47d1f70840d2fbe01fc31e87c7b8d573eb9c2c6a29a117fa0f7d22f0
441,431,264	🎁 Claim Rewards	0xFc01.. claimed 0 SESH	e29adb5c18c001a2d46a7c4bc9262b3dd760634fe70ab5b23f77281c6a1e0748	Session Node Rewards
441,431,128	🎁 Claim Rewards	0x046b.. claimed 1504.076547093 SESH	4d4c9a10f778a586d82b16f5d7e6e64771612c55801a4634cdd1e06b75e55b26	Session Node Rewards
441,431,093	🎁 Claim Rewards	0xFc01.. claimed 970.982012714 SESH	9c2089ee4f5d47974563cf34d4b665961d0eee10a251598bb491b402377a682a	Session Node Rewards
441,430,505	📖 Multicontributor Open For Contribution	Multicontrib contract 0xE8cD.. is open for contribution	8bf642826ac782f3ea02151cff64bb0b4f696a963ab57a5b0fd694e52d72b557
441,430,505	📨 Multicontributor Contribution	0x0D61.. contributed 16950 SESH to multicontrib contract 0xE8cD..	8bf642826ac782f3ea02151cff64bb0b4f696a963ab57a5b0fd694e52d72b557
441,430,404	📜 Deploy Multicontributor Contract	New multicontrib contract 0xE8cD.. w/ operator 0x0D61.. and SN key 0xf7f3.. deployed	3d6c548d02528b78223270a52098802bc3ac6eeee5f949d70af036e2dcc27abd	Session Multicontributor
441,430,404	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xE8cD..	3d6c548d02528b78223270a52098802bc3ac6eeee5f949d70af036e2dcc27abd
441,430,404	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xE8cD..	3d6c548d02528b78223270a52098802bc3ac6eeee5f949d70af036e2dcc27abd
441,430,404	🪧 Set Multicontributor Keys	Set keys (bls: 139c.. 8242.., ed: 0xf7f3..) for multicontrib contract 0xE8cD..	3d6c548d02528b78223270a52098802bc3ac6eeee5f949d70af036e2dcc27abd
441,430,404	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xE8cD.. fee to 30.0%	3d6c548d02528b78223270a52098802bc3ac6eeee5f949d70af036e2dcc27abd
441,430,404	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xE8cD..	3d6c548d02528b78223270a52098802bc3ac6eeee5f949d70af036e2dcc27abd
441,430,404	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xE8cD.. manual finalize to false	3d6c548d02528b78223270a52098802bc3ac6eeee5f949d70af036e2dcc27abd
441,429,723	🎁 Claim Rewards	0x0D61.. claimed 6812.757375644 SESH	19a22459b2031be39ddeceec2bb98a18af92d0a90c4b664ef1dede4727d1d176	Session Node Rewards
441,417,017	📀 Multicontributor Filled	Filled multicontrib contract 0xb8F0..	c7bee07027079d44ee43062f126953287c2f2214952e403ba3f34f42dbc41268
441,417,017	📨 Multicontributor Contribution	0xafe0.. contributed 238.955811182 SESH to multicontrib contract 0xb8F0..	c7bee07027079d44ee43062f126953287c2f2214952e403ba3f34f42dbc41268

Current Page: 0/1755

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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 Blocks 625–629 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 71.9kB / 115kB / 337kB)

Current Page: 413021/413146

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
629	2871d 7:13:59	72.1k		828c2a8135d7227743641b5739b64083c4bd41cbe839fabe216c134dc5fa8d73		0/2	172
				1713ae594424a251f6a7eb3d01dc1ef27fe56612e0d2b302bce0bee0857538ae	0.3925	1/3	19.7k
				ccadfd33cb136bf11188f7ed592b1513bc647539abe1946c9c4ab2efabc26851	1.0010	2/8	52.0k
628	2871d 7:23:52	13.8k		15d6f6223d26fe613c978960136dad50efa8318afed4ae11411ff45029e1e13d		0/2	163
				8f0fb8ebae23b7bdade1b4a06bf7cee44f2ad1a464ac815c10e5619bfad40236	0.0687	1/2	13.4k
627	2871d 7:24:39	388		49abfa2c5c03dc45ef056cedeaea6041efffc7b82e0dbef39069e80b9d7ee962		0/2	172
626	2871d 7:24:52	153k		7099751de03ed153aad56de991e8dd90d13ef655ea92816eb09269f926d1802a		0/2	163
				fb3616b81c82edcfabf37aa2d5f418f92f1e8c263fea24fb6a304069eea54f4d	0.0687	1/2	13.4k
				1d822d9985c5edde63fa2b7e81c566c9cd0c23f1bc0191fdbaee2e6e315e97a8	0.0687	1/2	13.4k
				3dfb20a867ffa3f66309e7abdef34af51df1d688f2006c6b890fec694a557e43	0.0687	1/2	13.4k
				63d91bd5b75b734325922046da9e3580102a44ceb2958f8d1c5c42fe67cd906a	0.0687	1/2	13.4k
				e8df9823795c4407285b96be4b62c0b19eda76079f8ad2d0202806cd8596a3c7	0.0687	1/2	13.4k
				ba84c4575a78e6879f96926c3eaf080a13dfc478e8f92d0592b235d3bcaee675	0.0687	2/2	14.2k
				891f4a480f40f192fe4a5bbca9d0318d9f63180406b364a20f7b3133d2acf0e4	0.3435	2/11	70.9k
625	2871d 7:26:30	338k		5a391e9c0a7b983da1b05e890136107fbf0f51278a23ba12194ce3ca7207051b		0/2	172
				0ce30bf579929f93b902ed6734d6714cb9e8ecba8fb58e56a46d9bb5afb2c46e	1.3543	1/11	70.1k
				6cc82da737da3f8b0957be78e44aa4c2fbd07a8830448b4c89f70c894bc2eca4	2.5711	1/21	133k
				a5d39c1072f2392e1f7bf5d977bf209f28e38c50f3ae03cceb8d76ede0586413	2.5711	2/21	134k

Current Page: 413021/413146

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 1 decommissioned session nodes, and 1566 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.
6a0b07f109735abc2207cb0e956e02cf253563b3fffa46023f63909cd83cdc92	1/10		2064439	1d 21:33:47	146 (in 4.9 hours)

Active Session Nodes (1566)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
7ca44780a2ce74c0cbb5f19d2e3b9819de053f0b71b795d8839520beb71ba228	2/10	17	25000	2064200	0:00:21	Staking Infinitely
616e031e6b141bb0e2bedbef7915d36625f2175385f2651277ff399a308972cb	1/10		25000	2064201	0:56:17	Staking Infinitely
0260e90222f61dae1f82d62fc6ed566591c0936ffaab1669d1b5d68f8e9cd9d6	1/10		25000	2064202	0:02:52	Staking Infinitely
36da0a69008a6cc9be515b88e61219addffddc7dbad7050d7aa2ad71501e41b6	2/10	27.5	25000	2064203	0:35:39	Staking Infinitely
10840dbcbbafd24f3410a005af241419cf9af23db60885c7b3904b67611f58f6	1/10		25000	2064204	0:58:04	Staking Infinitely
f5f8f41e6aa83007a206ca979cff39d77d9d59d2d68ecd8a8680ed434faa4521	1/10		25000	2064205	0:05:16	Staking Infinitely
353c2c4f5d3dab317094a87c178c16aa93c1d829aeca025996e394680d5f0805	1/10		25000	2064206	0:53:08	Staking Infinitely
463fe08923802a1aa5db33bb053ee502e7aedba11c41c70f8901e0ec0bcd8517	2/10	35	25000	2064207	0:34:43	Staking Infinitely
b52ee4fe875702d5a83c280aeaf32fdbcfff4922a6c2e8cf1243d4921043005a	3/10	20	25000	2064208	0:53:48	Staking Infinitely
4790ae60806b4673a4d968fd11d5fe4e6a39772e4f2e7fb734909e0d24d4281d	1/10		25000	2064209	0:48:40	Staking Infinitely
+ 1556 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
2065732	cd05e5705e284e79a22da33dde46cf56793e729510dfeb9c568eead388947a8b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2065728	fefd082559352a0c49ecb887f34bf09eb165b41579fc6f1ccf361c64c31be929	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2065724	51256bf081307805a650f7a24f6a58ddbba8ecf5d64498746792f8886836b929	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer