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 #0x1667cc59b52b561d21cf50f88257e271b4af29f849d4d6caea59f695222e0bd4 · ArcScan

Block

#21,554,302

2026-09-18 20:23:55 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,302
Timestamp: 16 days ago · 2026-09-18 20:23:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x1667cc59b52b561d21cf50f88257e271b4af29f849d4d6caea59f695222e0bd4
Parent hash: 0xd94b8936…1784a18b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,302 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.5%4,048,784 / 30,000,000

Base fee

20 gwei

State root

0x7ac5fa22d20c…8926e98dbefb

Transactions root

0xf02a2e16da1d…6d050eeb5eca

Receipts root

0x9cf0c428ae14…fb52b3740b79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800