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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 #0xc21ad80497942f017278340ad02e61fc0038e9fd8b10fb4be947d8840b98ad3f · ArcScan

Block

#21,307,855

2026-09-17 09:40:23 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,855
Timestamp: 28 days ago · 2026-09-17 09:40:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xc21ad80497942f017278340ad02e61fc0038e9fd8b10fb4be947d8840b98ad3f
Parent hash: 0x25d7c314…84508ba1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,855 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

44.2%13,264,918 / 30,000,000

Base fee

20 gwei

State root

0xa029e27c3172…e7d6009526b0

Transactions root

0xc4114490e846…d678af090cba

Receipts root

0x0d74a3a787d7…fd74e98919d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800