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 #21230702 · ArcScan

Block

#21,230,702

2026-09-16 22:48:43 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,702
Timestamp: 7 days ago · 2026-09-16 22:48:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xa31cae3912b997b09b776cf01b9d58c8ca9bb841d294b65662e5fba0926042ce
Parent hash: 0xfe244ec2…d88022c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,702 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

35.3%10,583,358 / 30,000,000

Base fee

20 gwei

State root

0x849b52bb6a2a…9beb57b6cb21

Transactions root

0x99322cd53d94…1592b7f947fd

Receipts root

0x786454160e0b…af90eb94e3e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800