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 #0xbd4a4dba972fde9aaddc1fb04641d4dddef918a4fb4914c6fe8e4d63b297efa2 · ArcScan

Block

#21,379,207

2026-09-17 19:43:50 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,207
Timestamp: 51 days ago · 2026-09-17 19:43:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd4a4dba972fde9aaddc1fb04641d4dddef918a4fb4914c6fe8e4d63b297efa2
Parent hash: 0x65759ce4…0b15d4c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,207 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.1%6,028,432 / 30,000,000

Base fee

20 gwei

State root

0x812fb22bbc80…c78aeafd61b1

Transactions root

0x370b96ab3e5d…32b82a77c036

Receipts root

0x68c4bb40c60d…cc558fb56b06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800