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 #21325927 · ArcScan

Block

#21,325,927

2026-09-17 12:12:58 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,927
Timestamp: 31 days ago · 2026-09-17 12:12:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xb700c321e46313c7bb5b30889b92b3f23b5abf731040bd20fb0b57dfd07b3eb6
Parent hash: 0x21f6fadd…5021a245
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,927 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

22.9%6,871,841 / 30,000,000

Base fee

20 gwei

State root

0xd114229a510d…bba4f9085ce0

Transactions root

0xef5bf7935efc…18a662c58b53

Receipts root

0x32ce0876bf96…a5fecdb383fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800