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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 #0xb727ba1d6b58e107799d31030b54559457f80c144cf8fd75eaebf4d04403f08e · ArcScan

Block

#21,403,203

2026-09-17 23:06:39 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,203
Timestamp: 32 days ago · 2026-09-17 23:06:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xb727ba1d6b58e107799d31030b54559457f80c144cf8fd75eaebf4d04403f08e
Parent hash: 0xf0032263…2a114d90
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,203 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.6%2,867,861 / 30,000,000

Base fee

20 gwei

State root

0xa78aaf43f0cc…c661b4b79d16

Transactions root

0x969e5f96253a…41b08219cd1f

Receipts root

0xbef6c8d55815…6a90d038f5c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800