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 #0xb288224c5494c250d0e9e4415a2317e02346f5a2d090a8e51d450024e2b46d9d · ArcScan

Block

#21,552,431

2026-09-18 20:08:05 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,431
Timestamp: 31 days ago · 2026-09-18 20:08:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb288224c5494c250d0e9e4415a2317e02346f5a2d090a8e51d450024e2b46d9d
Parent hash: 0x497df4c2…2334e57a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,431 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

1.5%439,143 / 30,000,000

Base fee

20 gwei

State root

0xe713e91280c9…01a48d63bcf4

Transactions root

0x8be038b4289c…64c7d8a1aa4d

Receipts root

0x3928f453a9ab…2c0222d7061a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800