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 #0xe2a26c55d277f48ed39781e5304b7f3a5f46a6d8d6233e305ab4fe68d2d1f836 · ArcScan

Block

#21,240,020

2026-09-17 00:07:22 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,020
Timestamp: 21 days ago · 2026-09-17 00:07:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2a26c55d277f48ed39781e5304b7f3a5f46a6d8d6233e305ab4fe68d2d1f836
Parent hash: 0x15817a86…df0d8a78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,020 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

35.2%10,569,360 / 30,000,000

Base fee

20 gwei

State root

0x6f7afa807d8d…35898c3955b3

Transactions root

0x4fec8aaba6e6…483901bd7b29

Receipts root

0x2c3a66427dc8…09fda5539011

Nonce

0x0000000000000000

Extra data

0x00000004a817c800