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 #0xbf42a3de76e669be139c104833b49dd8e2ff1ac75b0ca7ec07385bf316017fcb · ArcScan

Block

#21,265,155

2026-09-17 03:39:36 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,155
Timestamp: 11 days ago · 2026-09-17 03:39:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf42a3de76e669be139c104833b49dd8e2ff1ac75b0ca7ec07385bf316017fcb
Parent hash: 0x7593f912…fdcc68be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,155 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

24.7%7,403,137 / 30,000,000

Base fee

20 gwei

State root

0xbb95d1e69665…5e698a691ee0

Transactions root

0x2df1dac2c547…e3161ee503d1

Receipts root

0xe72ab4b9fb15…a97a1a1fa7c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800