Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21552847 · ArcScan

Block

#21,552,847

2026-09-18 20:11:36 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,847
Timestamp: 19 days ago · 2026-09-18 20:11:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xf577df17c142c41cba073f33ede3f86435db4eff21ae68ff497eb7cf281c6480
Parent hash: 0xc563a8b3…1f89a98d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,847 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.3%704,904 / 30,000,000

Base fee

20 gwei

State root

0xdff44cce5079…ffffdd6ab67f

Transactions root

0xe0d8729e7858…eddd30d5925e

Receipts root

0x68d276f54edd…03b723138a80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800