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 #21384757 · ArcScan

Block

#21,384,757

2026-09-17 20:30:44 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,757
Timestamp: 9 days ago · 2026-09-17 20:30:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a53c7a377e61ea57134d1268e892d5695dcd9286a4a1a58456f29600ec99f49
Parent hash: 0x1fbb1586…939222ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,757 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.8%5,034,561 / 30,000,000

Base fee

20 gwei

State root

0x4b22a9ef0dd4…3f2d4aaf6587

Transactions root

0x5b29d2e51489…5ce74c3be91b

Receipts root

0xba12d6c26c18…53f274f3389c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800