Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x31bedf31126aca969f9579ac4245101a29cc6863fbc1e829d3c79c2a1ad6675f · ArcScan

Block

#21,548,216

2026-09-18 19:32:27 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,216
Timestamp: 50 days ago · 2026-09-18 19:32:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x31bedf31126aca969f9579ac4245101a29cc6863fbc1e829d3c79c2a1ad6675f
Parent hash: 0x126b3577…0e76d060
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,216 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.7%1,711,714 / 30,000,000

Base fee

20 gwei

State root

0xb04b7160981e…6531f0cbc28b

Transactions root

0x3dd388182f2b…18785a44e6e6

Receipts root

0xf74eccd5afc9…7733b038c5a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800