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 #0x8e86b440e2521bc13438445fe1df6c01429864a38638c2877650002cac245bb3 · ArcScan

Block

#21,384,019

2026-09-17 20:24:30 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,019
Timestamp: 12 days ago · 2026-09-17 20:24:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e86b440e2521bc13438445fe1df6c01429864a38638c2877650002cac245bb3
Parent hash: 0xe29251b6…068fddf1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,019 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.7%804,007 / 30,000,000

Base fee

20 gwei

State root

0x8b4e043a3a2e…202b22bb71d0

Transactions root

0x77c131c53f7e…6ee48763a047

Receipts root

0x0081eb0eb103…d41c7637cbb2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800