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 #21225074 · ArcScan

Block

#21,225,074

2026-09-16 22:01:13 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,074
Timestamp: 7 days ago · 2026-09-16 22:01:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6258339a44feff0e74290cc8f175022e55136076d6476070aa3b1c7876a9201
Parent hash: 0xe35b1e8b…7d24c571
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,074 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

66.7%20,005,585 / 30,000,000

Base fee

20 gwei

State root

0x2d4e60653e9b…d466a4e41d5f

Transactions root

0xaaaaea2bbb49…fed8ffe5ce3f

Receipts root

0x826496170e42…720f43303460

Nonce

0x0000000000000000

Extra data

0x00000004a817c800