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 #21327253 · ArcScan

Block

#21,327,253

2026-09-17 12:24:09 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,253
Timestamp: 10 days ago · 2026-09-17 12:24:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x7140a7e532854f2117932e33c703d06ea0b517c9e15b704511c53cfe88f7ccb5
Parent hash: 0xc3430715…0744c8db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,253 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

19.1%5,733,564 / 30,000,000

Base fee

20 gwei

State root

0x8772497f2934…bfdc10a644a5

Transactions root

0x167e6b86bcdd…69d5e2a01f99

Receipts root

0xdea2518cc090…2f05a2fff473

Nonce

0x0000000000000000

Extra data

0x00000004a817c800