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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 #0x8ef872f0cdea95e49de5bec2128c8f8da67ad1cbbe20aad7e101b1521c8029da · ArcScan

Block

#21,394,867

2026-09-17 21:56:11 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,867
Timestamp: 12 days ago · 2026-09-17 21:56:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ef872f0cdea95e49de5bec2128c8f8da67ad1cbbe20aad7e101b1521c8029da
Parent hash: 0xdb5e3174…a54219af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,867 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.0%612,069 / 30,000,000

Base fee

20 gwei

State root

0x883bf376f9c4…446303aa8c6e

Transactions root

0x055bb070e20e…351589990f8b

Receipts root

0x59e6aaf3f994…03a13128733d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800