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 #21525073 · ArcScan

Block

#21,525,073

2026-09-18 16:16:48 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,073
Timestamp: 22 days ago · 2026-09-18 16:16:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dafc018536463aa794c515edbaadac77db47908961bb2a9619aa62964ff6224
Parent hash: 0x3d3cc998…d7112b97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,073 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.3%1,604,025 / 30,000,000

Base fee

20 gwei

State root

0x39ae063ca203…222bbf704255

Transactions root

0xd05153f55f23…8021b9838327

Receipts root

0x758546293cc5…03ab406be93b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800