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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x56999b039837c9fec3c59a3f0926c92bf30d65ad3f85f93b661bf53c967ecbfa · ArcScan

Block

#21,300,799

2026-09-17 08:40:46 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,799
Timestamp: 22 days ago · 2026-09-17 08:40:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x56999b039837c9fec3c59a3f0926c92bf30d65ad3f85f93b661bf53c967ecbfa
Parent hash: 0xec335606…2dea1071
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,799 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

15.5%4,653,236 / 30,000,000

Base fee

20 gwei

State root

0xd9987a41713f…1a2b260d68e1

Transactions root

0x87dd9c392f91…642b3eef4378

Receipts root

0x3cb643838b85…2d512d067a8d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800