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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 #0x686ec2ef63084c959ac20dad3eb6312d3897b574ef268973878d4984c578b788 · ArcScan

Block

#21,217,871

2026-09-16 21:00:25 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,871
Timestamp: 4 days ago · 2026-09-16 21:00:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x686ec2ef63084c959ac20dad3eb6312d3897b574ef268973878d4984c578b788
Parent hash: 0x4bfb8f19…2c549e4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,871 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

35.3%10,591,819 / 30,000,000

Base fee

20 gwei

State root

0x5838ea8906f8…a9d3d1d08d59

Transactions root

0x842d73502eb5…c59294b808a0

Receipts root

0x5418ff945800…d7485245cbe0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800