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 #0xbd406f76b3abcd9aed4fde4d8034ee412ecfa1f52ef9fc0174c2ea3802a2ca2e · ArcScan

Block

#21,518,833

2026-09-18 15:24:03 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,833
Timestamp: 41 days ago · 2026-09-18 15:24:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd406f76b3abcd9aed4fde4d8034ee412ecfa1f52ef9fc0174c2ea3802a2ca2e
Parent hash: 0x5b403121…8fecca9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,833 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.5%1,355,458 / 30,000,000

Base fee

20 gwei

State root

0xbe130703cc9e…7195063611f5

Transactions root

0xe085ebcd00a0…a2a51e6fe0e2

Receipts root

0x4b37d06ea4f6…813087c26a9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800