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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 #0x8c40a39b490c27b1c91e4d374be1436176cca212cd68ed9ee6af611db322f11c · ArcScan

Block

#21,370,491

2026-09-17 18:30:12 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,491
Timestamp: 29 days ago · 2026-09-17 18:30:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c40a39b490c27b1c91e4d374be1436176cca212cd68ed9ee6af611db322f11c
Parent hash: 0xaba04d56…58e551fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,491 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

31.8%9,545,087 / 30,000,000

Base fee

20 gwei

State root

0xe9b353d9054d…bdf5bc6c84e3

Transactions root

0xd1606db6e7f2…2ac590a18789

Receipts root

0xee1a4b46aa49…4aefd0c4ae4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800