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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 #0xfd6997bfd30b4868f170b2981035e32f63312cd211314be1093e26b6d09166bd · ArcScan

Block

#21,242,538

2026-09-17 00:28:37 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,538
Timestamp: 20 days ago · 2026-09-17 00:28:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd6997bfd30b4868f170b2981035e32f63312cd211314be1093e26b6d09166bd
Parent hash: 0x0cb03e40…6ffcda24
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,538 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

29.0%8,711,963 / 30,000,000

Base fee

20 gwei

State root

0x48306d3423f3…6750fdf2d86d

Transactions root

0x13ff97243450…b814cb60542f

Receipts root

0xf2cc94324158…0438fc1b22c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800