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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 #0x8ef5320f2696137ab918bfb3d2a83826f109691245debfabd0294910d1dc766f · ArcScan

Block

#21,397,408

2026-09-17 22:17:40 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,408
Timestamp: 58 days ago · 2026-09-17 22:17:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ef5320f2696137ab918bfb3d2a83826f109691245debfabd0294910d1dc766f
Parent hash: 0xa7f9f5be…a720c082
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,408 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.7%815,464 / 30,000,000

Base fee

20 gwei

State root

0x0075bff44279…716d68f7b2e8

Transactions root

0x741e88b48ec0…e54f73d404fd

Receipts root

0x059154a7390f…2109533a414d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800