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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 #0x5fd5f676b2ebed3c52519728b19d8fc955b9ebb6d5f765a82d32fecfe903d461 · ArcScan

Block

#21,548,889

2026-09-18 19:38:08 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,889
Timestamp: 38 days ago · 2026-09-18 19:38:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fd5f676b2ebed3c52519728b19d8fc955b9ebb6d5f765a82d32fecfe903d461
Parent hash: 0xd04dc3cc…86373860
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,889 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.2%3,055,711 / 30,000,000

Base fee

20 gwei

State root

0x91de86b1276d…1f7e1bf6d4d2

Transactions root

0xf1037b5076f7…89054b8ebe2d

Receipts root

0x95d733b2e91f…01884dbf5785

Nonce

0x0000000000000000

Extra data

0x00000004a817c800