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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 #0x90f542fc3334b60958b5aac7cfbc3b408cdabb2d2b8b3c37d4bd6f435eb9719c · ArcScan

Block

#21,281,556

2026-09-17 05:58:10 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,556
Timestamp: 15 days ago · 2026-09-17 05:58:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x90f542fc3334b60958b5aac7cfbc3b408cdabb2d2b8b3c37d4bd6f435eb9719c
Parent hash: 0x135abe70…f154086d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,556 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.1%4,219,638 / 30,000,000

Base fee

20 gwei

State root

0xe442a352a3c9…6101abe041ff

Transactions root

0x80333bafca31…d6e0c12187b1

Receipts root

0x8efe1dc8c610…4609a24cdb6e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800