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 #0x0ffc40663bf857a42e71c4a48914a880259c03ef36eaf2c47593fae9da43b6dd · ArcScan

Block

#21,482,306

2026-09-18 10:15:18 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,306
Timestamp: 37 days ago · 2026-09-18 10:15:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ffc40663bf857a42e71c4a48914a880259c03ef36eaf2c47593fae9da43b6dd
Parent hash: 0xc1107acd…989fb7ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,306 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.8%2,038,764 / 30,000,000

Base fee

20 gwei

State root

0xf42a93cd2d1b…6eebc999d76d

Transactions root

0xd2b5564145f9…725099adb1c8

Receipts root

0x791b10b06cc6…1b0c06d0fde4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800