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 #0xc5e5d3e5d4b81a36a8ff6051889843a7faea5b83b95144c57542f345e5bdf757 · ArcScan

Block

#21,339,468

2026-09-17 14:07:20 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,468
Timestamp: 32 days ago · 2026-09-17 14:07:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5e5d3e5d4b81a36a8ff6051889843a7faea5b83b95144c57542f345e5bdf757
Parent hash: 0x96b746fe…b4425e57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,468 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.9%5,377,187 / 30,000,000

Base fee

20 gwei

State root

0xfa345f4d1667…d630b0847df4

Transactions root

0xdb172b40f569…e806a1716214

Receipts root

0xdf3b5003b828…246612c3e0bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800