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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 #0x5b21af533214e8db979f22f6fedeebe55e07e137576c1922bc4ad38ad799ed12 · ArcScan

Block

#21,547,705

2026-09-18 19:28:07 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,705
Timestamp: 54 days ago · 2026-09-18 19:28:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b21af533214e8db979f22f6fedeebe55e07e137576c1922bc4ad38ad799ed12
Parent hash: 0x912ab714…8ce592e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,705 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

1.0%305,135 / 30,000,000

Base fee

20 gwei

State root

0x2239947926ea…d60343f3658b

Transactions root

0x42306a3e1248…beac3d8a82ea

Receipts root

0x26d788d1076c…78c51cbe140f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800