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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 #0x18251fa521f8e09befb03fb2397cb563e5a86f1eff454542453b993163938fab · ArcScan

Block

#21,390,217

2026-09-17 21:16:53 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,217
Timestamp: 19 days ago · 2026-09-17 21:16:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x18251fa521f8e09befb03fb2397cb563e5a86f1eff454542453b993163938fab
Parent hash: 0x9e2481c1…61430525
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,217 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.7%809,485 / 30,000,000

Base fee

20 gwei

State root

0xa68191351c34…ddd597235df2

Transactions root

0xedcbd5199524…5780d8fb14a1

Receipts root

0x47d8064990d2…4ba04b2cc706

Nonce

0x0000000000000000

Extra data

0x00000004a817c800