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 #21548766 · ArcScan

Block

#21,548,766

2026-09-18 19:37:06 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,766
Timestamp: 42 days ago · 2026-09-18 19:37:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x60d439ba7c65a53ab74afe1b1a6b1ccc5967682fb4263c625e5143eb0e705cca
Parent hash: 0x553653bf…af521f3d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,766 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.6%1,369,536 / 30,000,000

Base fee

20 gwei

State root

0x9cf211096a39…1afd4fd3199c

Transactions root

0xd132cce65181…945760816734

Receipts root

0xa8024fc698cd…2939aeca9a60

Nonce

0x0000000000000000

Extra data

0x00000004a817c800