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 #0x9387a5b1432624cc4a8df64fa237014847680087d4fc06e4086c08e1654f40e4 · ArcScan

Block

#21,346,544

2026-09-17 15:07:06 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,544
Timestamp: 27 days ago · 2026-09-17 15:07:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x9387a5b1432624cc4a8df64fa237014847680087d4fc06e4086c08e1654f40e4
Parent hash: 0x1d432914…abd4b33b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,544 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.2%4,265,896 / 30,000,000

Base fee

20 gwei

State root

0x5644d08c934f…acad9e904cf5

Transactions root

0x30e98c046532…097f47dbce9f

Receipts root

0x19798b24ce21…8d70111fc8a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800