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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 #0x66e88781cbb5a516fe63f0889617ee02d1f56b29d520643d0ced96980c9a753d · ArcScan

Block

#21,446,169

2026-09-18 05:09:49 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,169
Timestamp: 52 days ago · 2026-09-18 05:09:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x66e88781cbb5a516fe63f0889617ee02d1f56b29d520643d0ced96980c9a753d
Parent hash: 0xdf1d198f…1a3c34e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,169 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.0%2,098,294 / 30,000,000

Base fee

20 gwei

State root

0x260ce2c9a24b…6239e82cec77

Transactions root

0x31af1ae8093f…af8636b07668

Receipts root

0x896441368f33…49ec34ac0059

Nonce

0x0000000000000000

Extra data

0x00000004a817c800