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 #21319310 · ArcScan

Block

#21,319,310

2026-09-17 11:17:06 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,310
Timestamp: 52 days ago · 2026-09-17 11:17:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x31716ef52e78093da693fdbb3aa3f714edbe123d02aa28a6408d1ef6a82224b2
Parent hash: 0xf154aacf…3ef766e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,310 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

44.9%13,460,322 / 30,000,000

Base fee

20 gwei

State root

0xe233acebecd0…7ebc333e1983

Transactions root

0xdda91e7b9ba5…d558d81565dd

Receipts root

0x3986c483a1a7…5964bd2706a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800