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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 #0xd20cc0603631ec892c83b89ab8ae57941e74d0cf17a4af7cabff1ce9e3b04696 · ArcScan

Block

#21,278,699

2026-09-17 05:34:02 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,699
Timestamp: 3 days ago · 2026-09-17 05:34:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xd20cc0603631ec892c83b89ab8ae57941e74d0cf17a4af7cabff1ce9e3b04696
Parent hash: 0x8a59ad1f…8dd7cc12
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,699 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

15.3%4,581,113 / 30,000,000

Base fee

20 gwei

State root

0x840b003b9081…ab4f8cda1235

Transactions root

0x3bc5e5d8912f…aa17eea737a4

Receipts root

0x37b680704c02…8c8532db1350

Nonce

0x0000000000000000

Extra data

0x00000004a817c800