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 #0x5e0f6c95b92cf8dc6def246329a0ed729c1064818dd3a25388d6d63e49c330d7 · ArcScan

Block

#21,418,531

2026-09-18 01:16:13 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,531
Timestamp: 19 days ago · 2026-09-18 01:16:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e0f6c95b92cf8dc6def246329a0ed729c1064818dd3a25388d6d63e49c330d7
Parent hash: 0x32d29895…03241399
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,531 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.5%751,816 / 30,000,000

Base fee

20 gwei

State root

0x193540b47bda…ba54a6b353d3

Transactions root

0x663095f42cbd…53ca5de62970

Receipts root

0x8a9761cc6439…0f5d887571f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800