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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 #0x409676e1a3b8a1f046d7dba4c0dbe591b28d4d1f1a885cd7162ea3f5e608ec10 · ArcScan

Block

#21,305,988

2026-09-17 09:24:36 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,988
Timestamp: 7 days ago · 2026-09-17 09:24:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x409676e1a3b8a1f046d7dba4c0dbe591b28d4d1f1a885cd7162ea3f5e608ec10
Parent hash: 0x555cc9d0…121be1a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,988 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.6%4,079,003 / 30,000,000

Base fee

20 gwei

State root

0xaeab085a9be8…567b83555fd1

Transactions root

0x542cdbb285aa…4ec360c4e7f4

Receipts root

0x6f545b88cfee…babf0c7f7af1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800