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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 #0x8145ee1722fcae21229f32bd557699cb173e21d7dbf2eb6ab978a915bee0ed74 · ArcScan

Block

#21,485,077

2026-09-18 10:38:44 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,077
Timestamp: 44 days ago · 2026-09-18 10:38:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8145ee1722fcae21229f32bd557699cb173e21d7dbf2eb6ab978a915bee0ed74
Parent hash: 0x5a197ffe…76f81cd3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,077 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.1%644,374 / 30,000,000

Base fee

20 gwei

State root

0x32fde01a7b89…f0367cf32981

Transactions root

0xc210a3da737a…38e79c54cc38

Receipts root

0xd66804bf30be…9b20b95a6520

Nonce

0x0000000000000000

Extra data

0x00000004a817c800