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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 #0x9c704c53515642ea474949fb6a08a55da389834c424b5379dbe00c8e82144614 · ArcScan

Block

#21,257,066

2026-09-17 02:31:17 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,257,066
Timestamp: 58 days ago · 2026-09-17 02:31:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c704c53515642ea474949fb6a08a55da389834c424b5379dbe00c8e82144614
Parent hash: 0xda032ae1…8efec830
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,257,066 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.9%5,358,351 / 30,000,000

Base fee

20 gwei

State root

0xf53a3cbe2038…a37a97aaa1c7

Transactions root

0xb8ef2a44d514…c11c612c9fee

Receipts root

0x82c4da48d950…5a5aa3286211

Nonce

0x0000000000000000

Extra data

0x00000004a817c800