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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 #0x5fc42aa7583d8024a305fe110dd7eb8b49bbeab0552f074a87412d0fcd8d97fa · ArcScan

Block

#21,219,557

2026-09-16 21:14:38 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,557
Timestamp: 9 days ago · 2026-09-16 21:14:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fc42aa7583d8024a305fe110dd7eb8b49bbeab0552f074a87412d0fcd8d97fa
Parent hash: 0xa782a4d7…50130a10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,557 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

22.3%6,677,134 / 30,000,000

Base fee

20 gwei

State root

0xe07572249e0b…3c9902cf58ca

Transactions root

0xd8598fe4287f…ef2850c6cd44

Receipts root

0xd7195eae394d…9625eca86ad0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800