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 #0x70659313a89d3b4115e7895b3371329eab444db30a98980c05065b3314e5684f · ArcScan

Block

#21,275,054

2026-09-17 05:03:14 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,275,054
Timestamp: 3 days ago · 2026-09-17 05:03:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x70659313a89d3b4115e7895b3371329eab444db30a98980c05065b3314e5684f
Parent hash: 0x28530b2b…5ab7f4fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,275,054 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.4%5,514,123 / 30,000,000

Base fee

20 gwei

State root

0x5ed66e43102d…644f2e4ab5a0

Transactions root

0x5e78b166db1f…1d4d98067041

Receipts root

0x86d297d72eed…40ec81ed04c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800