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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 #0x5d8ddf1ef4f44d3d390b5b6b328a92207b12c3780d22eaeb1a07757a0b22151a · ArcScan

Block

#21,356,499

2026-09-17 16:31:11 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,499
Timestamp: 51 days ago · 2026-09-17 16:31:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d8ddf1ef4f44d3d390b5b6b328a92207b12c3780d22eaeb1a07757a0b22151a
Parent hash: 0x88531c91…f2561421
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,499 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.0%6,012,721 / 30,000,000

Base fee

20 gwei

State root

0x6f2aedde32f2…ecb5f4bc7fb0

Transactions root

0x3161a5d9d019…7df422136607

Receipts root

0x44671f51d335…ce7e22c35a9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800