Server Time: January 9, 2026 at 3:52:53 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,019,956 L2 Height: 419,416,993 Hard fork: v22 Next Pulse: in 87 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,472.61 / 240,000,000 Rewards Pool 57,870,077.39 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: 29,764

Current Page: 0/1488

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
419,396,314	📀 Multicontributor Filled	Filled multicontrib contract 0xFCDF..	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615
419,396,314	📨 Multicontributor Contribution	0xD4f2.. contributed 13479 SESH to multicontrib contract 0xFCDF..	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615
419,396,314	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xFCDF..	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615
419,396,314	🏁 Node Registration	New SN 0x2f11e4.. w/ ID 3607 and 4 contributors registered	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615	Session Node Rewards
419,396,108	🎁 Claim Rewards	0xD4f2.. claimed 10933.861539861 SESH	fa62eaf153703e166e594a8bb13eed0e5955d834f03d7786c159778979c5fc64	Session Node Rewards
419,304,781	📨 Multicontributor Contribution	0x041b.. contributed 3187 SESH to multicontrib contract 0xFCDF..	bfeeb0e9100be8a22f5fa74785fee6a72c4bac4a4042337654480a350f1aabcb
419,304,424	❓ WithdrawContribution		9d6535b593240f45d0e7445b21bc4f82ea488786c3ed016a0ccda81df53af6ca
419,268,616	🎁 Claim Rewards	0xDb38.. claimed 5.478025181 SESH	4341013fa54a149fdb6a5c83a810570ee47eb94f66a3ee985c4be5528bb01d98	Session Node Rewards
419,250,491	🎁 Claim Rewards	0xBBaf.. claimed 61.972394067 SESH	f6ec99b2eac68187eb83189de7a81ce15c32ef11c058034ca5ff186bca5250d1	Session Node Rewards
419,241,211	🎁 Claim Rewards	0x7651.. claimed 10544.801428409 SESH	5acf44f6d501049f75f7d7398113ce84883c83112d8b418130748b54a0447f4d	Session Node Rewards
419,175,337	🎁 Claim Rewards	0xb377.. claimed 985.869598288 SESH	7e25830ccfe6831438a0b035326114caff3c1133ec3dc573e940e4f3a8d3f34c	Session Node Rewards
419,164,717	📨 Multicontributor Contribution	0xB954.. contributed 2084 SESH to multicontrib contract 0xFCDF..	adc2d127bdc7322eb087adb7dae6ce5379ee5a5f969ce7b77dd7b438f22a614e
419,152,125	🎁 Claim Rewards	0xB5c7.. claimed 65.704039598 SESH	e135d0053ad097cb3d81d920b5005b5b54a34339c6ca583b9201466b3fb36a22	Session Node Rewards
419,141,844	🎁 Claim Rewards	0xBBaf.. claimed 97.749850542 SESH	177bf20bf56436798ca8cbfd198998f4d204c6a23663ea660dcd046647619665	Session Node Rewards
419,124,461	🎁 Claim Rewards	0x226F.. claimed 115.772279584 SESH	802f6720e60d49baa8358e9716c23add9d5f8d11e3b594d96e40a4261e4d239e	Session Node Rewards
419,108,960	🎁 Claim Rewards	0x5F2f.. claimed 482.958201381 SESH	0de9cee5f9c5092232c1afdadf531aada798d601a22a560d59bf52a570f954fe	Session Node Rewards
419,101,772	🎁 Claim Rewards	0x0a25.. claimed 5604.127409537 SESH	019c455af5801b112b1f5bba31b6fbc5c1e1b2122cfb14e51cbddebc68b3ac95	Session Node Rewards
418,999,797	🎁 Claim Rewards	0x35a7.. claimed 1.123655816 SESH	c320514e462e8711356b8a33306e2f278442bdb6ef6e82aa913449115f83232e	Session Node Rewards
418,991,552	📖 Multicontributor Open For Contribution	Multicontrib contract 0xFCDF.. is open for contribution	d49699963b92c7c84a33468ea586122af44bc2efe88a60a557f4e5e55e01c9a6
418,991,552	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0xFCDF..	d49699963b92c7c84a33468ea586122af44bc2efe88a60a557f4e5e55e01c9a6

Current Page: 0/1488

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 1351–1355 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 56.9kB / 94.7kB / 283kB)

Current Page: 403720/403991

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,355	2806d 18:07:28	57.2k		9036ad2c8a5c5268c8cfba499b9abec6b3da7b6e4f6c932f1be58d7af9eebb47		0/2	172
				7655c6c1c5f01351374ba8d531b56f5ce498ea603b54a644e9b5a66c66b446bf	0.0686	1/2	13.4k
				56cc7e9f17be233f76b59357779395be698139e18b4890c3693ac48ad73d2fd6	0.0735	3/2	14.9k
				2fcbdf10ccb7295bc8229047f6e06b667cc58583bf250a1d14371871fd832b81	0.0686	2/2	14.2k
				876539c90db424d45dbbb6cb4efb1f7f7c3143456c317259ebf2d68f6cdda118	0.0686	2/2	14.2k
1,354	2806d 18:11:29	388		da2ccd4c926c41c9281f426f40f802cb4ebfea600222c00431aa16352577a2c8		0/2	172
1,353	2806d 18:11:44	283k		9ee32b2cfc5855d4390dadecdc2fea0e8cbaee71db74228e666d79c440da8e30		0/2	172
				bb91661747c4741493752dd6eb7f3962f5a7351fc892dd6870e83066f1161aaa	0.3727	8/2	18.7k
				b8c14d7e71295678fa60a67d8c7236f39c932bded5e4b66088e55318fcc4400f	0.0686	1/2	13.4k
				6c0d21bc928ed6c1ecea3ab6d194194449e91bbe4218c4ecad902a64417d9326	0.0686	1/2	13.4k
				6b8ac47494e5c487cefb6f02d6c6dc0324c92ba23c409f54355474db97b8b62c	0.0686	2/2	14.2k
				3b85d019652b9b0d4f60c37c082114320d3e513705b8bf084fad17c66a5d4fe8	0.0686	2/2	14.2k
				b26346e311779007185f2f49bc156b15301659316aa5b1ae1739d7e26921922c	0.0686	2/2	14.2k
				a55f6a454c08109b2a4b8f4305bd5c43729c6c9453cb3e1541735f137e7d512d	0.0686	2/2	14.2k
				154b91ed682d120113e7a91c74ed95307000a33623cdd02931421dd7ef73ee09	0.0686	2/2	14.2k
				4ba23f8ce3332cfceb0585723ae7c4456e82fad1329c1ad1bad94cdc2d9b77f0	0.7992	3/26	166k
1,352	2806d 18:16:04	388		c0433e4cf272e1631e4204c09b42228d7ccf3c6490a8399286111f43408c9b56		0/2	172
1,351	2806d 18:16:20	134k		b870c4005227c64245d718c5f7a15285fc6f021a609fdc594f765bbbfead3214		0/2	172
				ccc8b08e765e9015b809716736c38087d0324ddbfe21f1d3cdd7a27d338ee80c	2.5693	1/21	133k

Current Page: 403720/403991

Showing blocks/page

Session Nodes

28 session nodes awaiting contributions, 0 decommissioned session nodes, and 1478 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 (1478)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1076f78be9331b56f9ddaa082a9b145febb58c29c6c1836c8f4fda110804e650	2/10	23	25000	2018501	0:56:39	Staking Infinitely
81ac347100b677657b1475ed96898df4be8651114d42db9a7d238dc47ee993fb	1/10		25000	2018502	0:10:55	Staking Infinitely
165b15e05cbe2cf946c45222f8ab65006043b3586faf6d0f648651a2b3ff059c	2/10	30	25000	2018503	0:19:29	Staking Infinitely
a117e74e36eabf2753425bcdf614125cef972a346759ee2c2c03f1e3852c1b3f	1/10		25000	2018504	0:00:41	Staking Infinitely
4d1867319c182dd7e6bb6c156575c50ca657969af94ace5ca677dfc599323a56	3/10	25	25000	2018505	0:47:05	Staking Infinitely
83fc1ba78dc954dd7431eaa37e9c592ea977b020e220c9c8eb65d880dcb07f81	2/10	24.95	25000	2018507	0:56:26	Staking Infinitely
3d940eb1f9384984541045253b0e1786c1a99dddfaff384f9497766889f5bd1f	2/10	29.9	25000	2018508	0:13:34	Staking Infinitely
e9ea4c8afcbe0157ebf2a46fae481788f2f990b35737971fca8ddae6bec2bae8	2/10	30	25000	2018509	0:16:27	Staking Infinitely
adef212987e79e59a774af057655c5e79feb5440077e697d8593dc46c0d71750	1/10		25000	2018510	0:37:24	Staking Infinitely
70b4d84ee4f20ffdad273b7c01df46d3174942ba4a7751587f9bdfe4fbbdca3f	1/10		25000	2018511	0:32:20	Staking Infinitely
+ 1468 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
2019952	5d1baf2038980701e5607677201b3a4d5c61d50584e7b5817dc951ddb74738e8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019948	5912e8cf5ec7cee62487b838d0df0ccbad39763e5f775073e42b15af9e7f7e30	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019900	6adef196227406633fa07355cab6e1fec4867da44712f382ebc620a5a6685ad9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer