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 #0x7f9b589a0d9b1d0a1f7863e373cc9714109069d0beb7c36748b46b0863e2372b · ArcScan

Block

#21,290,773

2026-09-17 07:16:03 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,773
Timestamp: 10 days ago · 2026-09-17 07:16:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f9b589a0d9b1d0a1f7863e373cc9714109069d0beb7c36748b46b0863e2372b
Parent hash: 0xe7fb4c48…0a1b2dcc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,773 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.4%4,336,743 / 30,000,000

Base fee

20 gwei

State root

0x63488837fe9b…5cbb8c26d09f

Transactions root

0xafbe9c1d9eb4…5a190e295f08

Receipts root

0xbdd9074872b1…0ade1c4b1db1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800