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 #21369627 · ArcScan

Block

#21,369,627

2026-09-17 18:22:54 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,627
Timestamp: 47 days ago · 2026-09-17 18:22:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ab3d81c6a26b560090271cbb69be2a7cf76dd788c128949f149c89a3de23a18
Parent hash: 0x29725a8d…ab5cf067
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,627 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.6%2,571,044 / 30,000,000

Base fee

20 gwei

State root

0x02948586306d…01ca420049fa

Transactions root

0x9833cf1e607a…6d385534a52f

Receipts root

0x1879fc0003c5…2c907e5390f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800