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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 #0xb2ac3d3d9106b976efa3ce36512741ad109fe115a6f1f02c14410ccb98807f7a · ArcScan

Block

#21,220,452

2026-09-16 21:22:12 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,452
Timestamp: 12 days ago · 2026-09-16 21:22:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2ac3d3d9106b976efa3ce36512741ad109fe115a6f1f02c14410ccb98807f7a
Parent hash: 0x9514f31e…d5044d3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,452 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

78.0%23,390,916 / 30,000,000

Base fee

20 gwei

State root

0x800c968d3654…7dfe04fc15b8

Transactions root

0x377d1636419a…8a4be2555105

Receipts root

0x0fdb095b30bb…55549a1223bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800