Server Time: January 18, 2026 at 5:08:31 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,026,474 L2 Height: 422,544,625 Hard fork: v22 Next Pulse: in 1.8 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 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: 30,589

Current Page: 0/1529

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
422,529,501	🎁 Claim Rewards	0x312F.. claimed 2205.420358681 SESH	93808086b5bc4ecf039072d43824f60afb745fcbc0da814c925de8b3978ab6d0	Session Node Rewards
422,527,981	🎁 Claim Rewards	0x2247.. claimed 2205.907410577 SESH	fd75bcf39446a57dd5d6485a31bafc4c7929419040f272f74256dc81f0761283	Session Node Rewards
422,527,383	🎁 Claim Rewards	0x3552.. claimed 2206.815561939 SESH	0eff17760b11fde3a643a15099e12994af9a971c5186a77a826a6e86d0a0577d	Session Node Rewards
422,526,127	📨 Multicontributor Contribution	0x5E54.. contributed 7065.736331837 SESH to multicontrib contract 0x1412..	50f78d517c07d06014625e78230cdd06200eff8ef9329d61ca3243d3322c8d31
422,526,000	❓ WithdrawContribution		26da70abbe207e3590405a37daed616a34a6219f9f1df26217599b1499d5cc3e
422,525,528	🎁 Claim Rewards	0x15c5.. claimed 241.689049135 SESH	f28c36e66aa5a05041f2b63739207903c86caf534dbf874f364f7385fce252a8	Session Node Rewards
422,525,310	🎁 Claim Rewards	0x334D.. claimed 213.270092038 SESH	c41a75dd6493a141e95c3a404a0ee2cc9bd31a62b9db13bf74f0af732312fa4b	Session Node Rewards
422,524,844	🎁 Claim Rewards	0x4552.. claimed 247.453111102 SESH	24f7eb476e490448cda258bd0b26e04add37943277553b3322698a2a17ce8202	Session Node Rewards
422,524,596	🎁 Claim Rewards	0x6948.. claimed 152.358020815 SESH	a96d28cb41493b8a6a102693b48db5db5599493a08cb61270ce5bc38b51ff09b	Session Node Rewards
422,524,037	🎁 Claim Rewards	0x4880.. claimed 283.01354621 SESH	72a681276d38989cf3042c904a265b9357d7e7f4420637b85a71b2bdd03e104e	Session Node Rewards
422,523,464	🎁 Claim Rewards	0x3302.. claimed 400.04417426 SESH	29cce07e0ac1d0a6252c076cc65eac7d7559ef34081d70fa939daa6d41a4a24c	Session Node Rewards
422,523,161	🎁 Claim Rewards	0x2A0b.. claimed 192.331341375 SESH	dbe6e415828392511ca0c04feaf134d7ee1d8af95700466d6387b995158276e4	Session Node Rewards
422,523,002	🎁 Claim Rewards	0x182F.. claimed 384.261635064 SESH	066b7bbbbf81252ca6253881b5dfefdec7326fbb637a33687cd72408201d2624	Session Node Rewards
422,522,711	🎁 Claim Rewards	0x0000.. claimed 513.032759844 SESH	9ee96233a1357912dd46521f5b521814aaa905a2030ad13a803ba63b3861d8e9	Session Node Rewards
422,455,612	🎁 Claim Rewards	0x35a7.. claimed 132.851290127 SESH	06e9f6dbd3ad3cbe869bb975382f11ea6f22394a5f3edf059a7fb90f8455399b	Session Node Rewards
422,437,727	🎁 Claim Rewards	0xBBaf.. claimed 236.065478156 SESH	29e68eb5f89c5613c9236ee3091d27a45e6b9643e9184ce77a24d916352e5ea8	Session Node Rewards
422,406,271	📖 Multicontributor Open For Contribution	Multicontrib contract 0x1412.. is open for contribution	a67b6c6b32dad1950d74f814810ad6a8b31493bee9355ee3024cce9494a5effe
422,406,271	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0x1412..	a67b6c6b32dad1950d74f814810ad6a8b31493bee9355ee3024cce9494a5effe
422,406,229	📜 Deploy Multicontributor Contract	New multicontrib contract 0x1412.. w/ operator 0xBe32.. and SN key 0xc360.. deployed	e62069bbf694dd3363474de7d02c0147be4d99b69d63ade81a205ee75f915fb7	Session Multicontributor
422,406,229	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x1412..	e62069bbf694dd3363474de7d02c0147be4d99b69d63ade81a205ee75f915fb7

Current Page: 0/1529

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 97874–97893 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 198B / 13.6kB / 25.7kB / 141kB)

Current Page: 96429/101323

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
97,893	2681d 6:43:31	13.9k		70c1edce189582957c40fbabf980d589622bdb1882c1116e9e2fa8f0fce2e37b		0/2	198
				c5d66a83f261e707b1d30b331cb364afb08f2e5c182134d5eaebcbef4d59af40	0.0353	1/2	13.4k
97,892	2681d 6:45:39	458		a2f04678b8888f679ba2452832f03110cc4fdef8a86e99b5a059edc464204529		0/2	207
97,891	2681d 6:46:14	458		87c336221286bb650d70ada9566f8395944c3a7d8cec6249910ee35008342d66		0/2	207
97,890	2681d 6:48:02	43.9k		6440bb7357abab6dc847688f30e8d82100f49ffce2439b73f12b96ba5acfae6f		0/2	207
				7032bd6fbfa8d36530039645e93c703ab7cda809e09ffe81139f426aeb795f12	0.1514	3/2	14.9k
				8791fc14d943034f0d028a365ae01af7fa42af0ad34de20bb0ca66636ae03c84	0.0353	2/2	14.2k
				fbf42dd349756f47a9aa6ef98243804c4e3f5b5e55b71f9376436cd94b1be06f	0.0353	2/2	14.2k
97,889	2681d 6:50:16	458		2a4090dc8259848967d515f266048120d07171f1949ca678dca469b4f5c0962c		0/2	207
97,888	2681d 6:50:39	13.9k		de03ea34ab3798bd986de9281a8ce9b40fec3300c9f712fae700a1e41bdd9b4d		0/2	207
				6f20c362504b062e0042e70194fb167993b9994e6fa1e660871c90653ebfcb47	0.0353	1/2	13.4k
97,887	2681d 6:52:07	458		fd6a85e97346d689c125cadd50dfe3522f6f00ce4154b54311e4e69d6ee2217e		0/2	207
97,886	2681d 6:52:34	92.3k		f247da2bc73d86782318d34316bc04c932f9d5d251a6634f8e4a0130e6d33699		0/2	207
				8a52c8ea90b705a8d0cd1d9732459e3f6c56a574379863d8ee38a37863aa86af	0.0353	2/2	14.2k
				53bf9934c5bb2c36c5df0ef4aaa81049eec6d0f1d54118d6e9d086974bda3a90	0.1918	2/12	77.6k
97,885	2681d 6:59:24	70.0k		aef015314af0ca746a773e297b4e8053e9086cb956dbc10007db675774f02008		0/2	207
				7a8ee63cd9b745a55a6953a2e5d744decaf0a73e4426156c45ff83cfd1af7310	0.1413	2/2	14.2k
				557e172a0fbf9fa3b74aea456dc560efe81dcb060ce1559d9c7b97fac3a0eed3	0.1413	2/2	14.2k
				0baeb539efc5130983cc6dbed393aa0cbc00d883962445795d71da266b3de055	0.0353	1/2	13.4k
				e21ad3fbeddac1110980a86054e655ca098452c11372ea5eb2700e63eee939bb	0.0353	1/2	13.4k
				cd88f8e3afd657873689fbf06702ceee3948e5828910bd5cfad73bd855dc0304	0.0353	2/2	14.2k
97,884	2681d 7:03:52	14.7k		775d71708dbe741ac4099a8f9cba08adf1a5eadce05ff4b05a73553564a48b0f		0/2	207
				20717441024122b008f88eb32628bfd556230cdf326335e03039ae461f09dc1e	0.0353	2/2	14.2k
97,883	2681d 7:05:08	69.2k		ab809c2e978d82b3f985a64cf69f8a75aa269530f3c8f1fd88c6d6ee1c862064		0/2	207
				4f0f92a077ac501448b5fbb9412ea9329764beb7730c775c6964cf37efad9352	0.0353	1/2	13.4k
				a6b7775d68a57cd88aaace3d80096d2f31ac37e24bc6484e68d3dda782d73e26	0.0353	1/2	13.4k
				ab53509515215a60dc14197ef7148c24763be11c1f6a305087bc146860e80f98	0.0353	1/2	13.4k
				96e9f5119613b70837a635aae032edcdaad408eecb0d78a41edb30affe3ed1ee	0.0353	2/2	14.2k
				bd3c86be473c209491f1e2fe83fea0f86c3504de8d6987772c7c46f5a4f74901	0.0353	2/2	14.2k
97,882	2681d 7:12:27	458		df9519688925ff8beb2105fe39c0d3518a5fdfa5e7500ef7cc2e55cdae6d3db8		0/2	207
97,881	2681d 7:12:32	13.9k		7009cf1f77f9b6b98f1a725aa793c2b1eb49f86b3ff7ea8e79f2e5fcda4cded0		0/2	198
				358c6fefd4931ca870df2e8c343d79d7688719eed40b92477b273c615b622a97	0.0353	1/2	13.4k
97,880	2681d 7:13:50	440		cae5eca9f219a19a385593ec603caf13dfbf666cf172d75069f3fe9fefc7dd15		0/2	198
97,879	2681d 7:15:41	440		727b3729279538e9ad156f0730adbeb48820720d83eabd377f8622366bab1018		0/2	198
97,878	2681d 7:18:02	13.9k		f4a33481a489876985734c6dadd5ea7dc9237fa0f70d80ce5ed3e688ad5d5dec		0/2	207
				528e961f1b5f9842fd1ed6f637cf1a5483f4de042700a7c1ab4a6b8a6d48e970	0.0353	1/2	13.4k
97,877	2681d 7:18:52	28.9k		3aa47ac97be2e29eb5e8c5509754a5a97e9d5f497a6fd1f289104dbfa4eeb4b3		0/2	207
				bc1dbca3e3b4a29e7ce3fbcfbb33e612c3e796d77432065f182b959eec6882d7	0.0353	2/2	14.2k
				48ce404c72fc342af3b2921204533e62662f4ac3de17a679d55fb23f4ed313b1	0.0353	2/2	14.2k
97,876	2681d 7:19:59	458		503638cb79a568db1a7c711aef0b898dc0e8b172b2d30cd64c9ab24d3a8cb119		0/2	207
97,875	2681d 7:20:59	141k		9beb40a3a94f9dc4b290840c49b909eb68622035f2764f9bab96ae880a398134		0/2	198
				cc5561d85c6912c9076df1a7f15693598bf9bc2daf6af280b6db108b560110da	1.3933	2/22	140k
97,874	2681d 7:22:52	440		8934328af508ecba34fac5b4b68277562284c1f1437341e7cb9983f454279023		0/2	198

Current Page: 96429/101323

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 3 decommissioned session nodes, and 1507 active session nodes.

Inactive/Decommissioned Session Nodes (3)

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.
43b0e2d4dfaf6f846a74798f00ecc9e7df94bdada2f548761e30d9b7d9b14481	2/10	25	2025109	1d 23:41:42	76 (in 2.5 hours)
c94c550914f050256fb35e9a24831d0a8edb97791d7efd822e37756fd9b4e118	1/10		2026160	12:54:17	554 (in 18.5 hours)
d658ecf25f61d34795650db885b43eef2732295016f8fa6adac87a58fd333a56	1/10		2025792	1d 2:09:09	759 (in 25.3 hours)

Active Session Nodes (1507)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
ca92601b37b881bd3c653bf45d9b222143fa10de9cc84a44c1afec38dc65ad00	1/10		25000	2024979	0:39:15	Staking Infinitely
2031cde9c462205c7cfe7a876db11c060ee12fe3f78e73b52fa42dbe405cf62f	1/10		25000	2024980	0:22:51	Staking Infinitely
34af438910a54fcac12ae70efb92a609434cc2793638ae81767e2b08f82da57d	1/10		25000	2024981	0:01:20	Staking Infinitely
8c1ffae994bee3613ad03438fb8248406f87ae70949b3593969c1be3ae1fa0fe	2/10	15	25000	2024982	0:39:55	Staking Infinitely
1f213f1f2ee4e804e057e361bff86ee30e1efccbb79c4f1b6039a4565a69489c	1/10		25000	2024983	0:50:52	Staking Infinitely
ac6d0d3cb63303c13ecfcbfafa64ccbbec25242d45a5b97973f167dd52c3dda9	1/10		25000	2024984	0:10:21	Staking Infinitely
2b4018d37b2bff2ae0b417b2175ac56a2e59b13ce78e46d1a7ae5455311b5b1e	1/10		25000	2024985	0:43:54	Staking Infinitely
b5ea3b383ae4218d1a7bb796a73ee2265a03224154db0c133a8dfb9a4f30a28e	1/10		25000	2024986	0:29:00	Staking Infinitely
3e6974b216498ac13e8d75dbb687805816aac6043230c6a5485df03045d289bb	2/10	19.75	25000	2024987	0:54:12	Staking Infinitely
6b7c8c01e55997409f236b4817d7b560f573e5d6f2e06f09e70c26dd44d74490	1/10		25000	2024988	0:46:22	Staking Infinitely
+ 1497 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
2026472	09c29f029d6ccf285c3ad4d6f253f7c3ef1c5ca29f0428fee5ea24bf12400708	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2026468	13d69bf261f59c25986f454f946b0073d8f7dea293af9384e0b60f2404544b80	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2026464	a55b68f5863e5445da6163618ab22f153a60e6dab618105d4ae1953f950813cc	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer