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 #21417792 · ArcScan

Block

#21,417,792

2026-09-18 01:09:58 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,792
Timestamp: 42 days ago · 2026-09-18 01:09:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5665b0df6187a637d2cd64e1525a4bcf7004b3465c6da503d53cfeb243af1e0
Parent hash: 0x27109526…9c534d65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,792 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.3%678,444 / 30,000,000

Base fee

20 gwei

State root

0x47f8d7c51367…3f6ef2e60b64

Transactions root

0x09ad58459c37…5d2563bd294f

Receipts root

0xe6971fde76cc…aecda32170f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800