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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 #0x645327d652f54ed345424794e792ba29aafb486350fced105b1b73d161d9bd54 · ArcScan

Block

#21,308,243

2026-09-17 09:43:40 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,243
Timestamp: 17 days ago · 2026-09-17 09:43:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x645327d652f54ed345424794e792ba29aafb486350fced105b1b73d161d9bd54
Parent hash: 0x3afb2e8b…ab7a8955
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,243 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

34.3%10,298,855 / 30,000,000

Base fee

20 gwei

State root

0x7909347c14a7…c55684a50ef1

Transactions root

0xac193df6b4e9…e2b0d776d47e

Receipts root

0x39a40b14ac70…3ba97f03a8b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800