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

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 #21394733 · ArcScan

Block

#21,394,733

2026-09-17 21:55:03 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,733
Timestamp: 16 days ago · 2026-09-17 21:55:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xae95f42a1f7a8121fad2663f226c1d0567f8ed1048823d007bfdf8bc79d2ef3a
Parent hash: 0x264d2503…a1402f29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,733 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.7%2,012,854 / 30,000,000

Base fee

20 gwei

State root

0x91e5e46785ae…4f25017c4d3b

Transactions root

0x3795c7c2c4aa…c5f83d243a49

Receipts root

0xa99be6ced3b0…d5a8b66dadc3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800