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 #21327493 · ArcScan

Block

#21,327,493

2026-09-17 12:26:11 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,493
Timestamp: 16 days ago · 2026-09-17 12:26:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x0dfddd24b6d748f19340741985c40e1db7c85d6188258f49d713679a3ae649c2
Parent hash: 0x6711ba30…8c1dda1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,493 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

29.2%8,759,435 / 30,000,000

Base fee

20 gwei

State root

0x153506d9c1d1…6b50c9de3d8b

Transactions root

0xf4bf2a011b4a…cca6494c84a3

Receipts root

0x533869b09605…b99b92eceda0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800