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 #21231504 · ArcScan

Block

#21,231,504

2026-09-16 22:55:29 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,504
Timestamp: 8 days ago · 2026-09-16 22:55:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x1336aba80ca201a63e7a47948ec3d326131621f9580a6b694ade7bd5c000d5c6
Parent hash: 0x7a0f8564…18cfe900
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,504 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.0%3,299,123 / 30,000,000

Base fee

20 gwei

State root

0xecc2512d5e1b…fd4217d90b36

Transactions root

0x96277ca4c4d9…809bb92569d5

Receipts root

0xc712507dfa96…21323eecd2ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800