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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 #0x8a4220fc783ca9a026b19ca639404aa4155ff2d365063a5812f34ed99fd0a9ee · ArcScan

Block

#21,385,931

2026-09-17 20:40:40 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,931
Timestamp: 11 days ago · 2026-09-17 20:40:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a4220fc783ca9a026b19ca639404aa4155ff2d365063a5812f34ed99fd0a9ee
Parent hash: 0x032388c0…501577ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,931 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.5%3,747,521 / 30,000,000

Base fee

20 gwei

State root

0x5d8da335cbb5…4b3f1dca2a77

Transactions root

0x64183e4ba3c5…9468059e6ef2

Receipts root

0x0b4c63f5b3ca…4a46add8553d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800