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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 #0x491f66fddbc6f1002a2250727e6cdefd766848fb4af6ef7dd3b4ea33d335054d · ArcScan

Block

#21,171,380

2026-09-16 14:27:58 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,380
Timestamp: 19 days ago · 2026-09-16 14:27:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x491f66fddbc6f1002a2250727e6cdefd766848fb4af6ef7dd3b4ea33d335054d
Parent hash: 0xb7b2ddd8…52184f80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,380 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

43.2%12,970,346 / 30,000,000

Base fee

203.648298368 gwei

State root

0x42e1cdf9f085…4a2e14a71862

Transactions root

0x09459cf15498…9a9c556f7962

Receipts root

0xfde8278f22b8…a7c87203392b

Nonce

0x0000000000000000

Extra data

0x0000002f51f18fff