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 #0x10e0e1cb0c07af906ea63027b5ddbff3d9d45171424662d03b1bfd0f9845d3e4 · ArcScan

Block

#21,367,118

2026-09-17 18:01:42 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,118
Timestamp: 29 days ago · 2026-09-17 18:01:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x10e0e1cb0c07af906ea63027b5ddbff3d9d45171424662d03b1bfd0f9845d3e4
Parent hash: 0x7812ffda…7c9b1d7c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,118 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.7%5,310,410 / 30,000,000

Base fee

20 gwei

State root

0x240d4f49f24f…fa1c12f90abf

Transactions root

0x189e77990c67…3984e2462b62

Receipts root

0xd4c4354021a8…a961114778e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800