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 #21310597 · ArcScan

Block

#21,310,597

2026-09-17 10:03:32 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,597
Timestamp: 4 days ago · 2026-09-17 10:03:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xccaeb44b677bdd6ea4414cc2099d493c20ffad7aa3af174286f04abfe4504c91
Parent hash: 0xcb7c5a04…7ddafe92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,597 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.2%6,952,569 / 30,000,000

Base fee

20 gwei

State root

0x866a3e50c655…cea776f164d0

Transactions root

0xd1e186b75d31…175d3bebced8

Receipts root

0x2d9b6cdf1a59…7403c139e014

Nonce

0x0000000000000000

Extra data

0x00000004a817c800