Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x31807332abceeb897342e6a45de3c9a4f85b393b7f3c5997d7debedd90c11862 · ArcScan

Block

#21,482,320

2026-09-18 10:15:25 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,320
Timestamp: 37 days ago · 2026-09-18 10:15:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x31807332abceeb897342e6a45de3c9a4f85b393b7f3c5997d7debedd90c11862
Parent hash: 0xba8f1018…cc490c92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,320 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.9%5,377,612 / 30,000,000

Base fee

20 gwei

State root

0x105e40409063…2804a443bd4c

Transactions root

0x0d97ccd15ff8…194fb12d6981

Receipts root

0x31c3a0849ea8…484ca9884e85

Nonce

0x0000000000000000

Extra data

0x00000004a817c800