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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 #0x39b4316a39252174041fcf42d45209e98eeb97ed305ff5bca5ecd16204c4c9ff · ArcScan

Block

#21,549,045

2026-09-18 19:39:27 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,045
Timestamp: 33 days ago · 2026-09-18 19:39:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x39b4316a39252174041fcf42d45209e98eeb97ed305ff5bca5ecd16204c4c9ff
Parent hash: 0x34fac78e…96ebee15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,045 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.8%533,051 / 30,000,000

Base fee

20 gwei

State root

0xb55a6928fa8e…234483415b36

Transactions root

0xa6839901d8c3…68c11710c428

Receipts root

0xf0727253982e…679b3f9ce5a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800