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 #0x88c7c430397eaee7998bfe39a9ce795761196717af19e1a4b056619cba4b1ee4 · ArcScan

Block

#21,519,770

2026-09-18 15:31:58 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,770
Timestamp: 51 days ago · 2026-09-18 15:31:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x88c7c430397eaee7998bfe39a9ce795761196717af19e1a4b056619cba4b1ee4
Parent hash: 0x1dd679a3…8559fdcf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,770 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

37.6%11,288,776 / 30,000,000

Base fee

20 gwei

State root

0x4318d282b4b5…603c98643dec

Transactions root

0x6e39a4d99267…77013a5e1c62

Receipts root

0x8efc023fb38e…140f08793044

Nonce

0x0000000000000000

Extra data

0x00000004a817c800