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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 #0xf2ca3bc3d2fddc3fe87c80d1afb570cae4d34ed803371382cb87389095f09b98 · ArcScan

Block

#21,305,921

2026-09-17 09:24:02 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,921
Timestamp: 6 days ago · 2026-09-17 09:24:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2ca3bc3d2fddc3fe87c80d1afb570cae4d34ed803371382cb87389095f09b98
Parent hash: 0x128fbb15…c3e85aa7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,921 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.9%8,369,399 / 30,000,000

Base fee

20 gwei

State root

0xe06fad2b76cd…7c9e4d499da2

Transactions root

0xff6c1a7df95e…378dbc5abbbf

Receipts root

0x5ac19bd8152c…994c0119c732

Nonce

0x0000000000000000

Extra data

0x00000004a817c800