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 #0x167dcaefb8382f4f1bbf15522e1b6836ae8f33fcc9a84aea2dee9d9c72902c55 · ArcScan

Block

#21,223,884

2026-09-16 21:51:10 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,884
Timestamp: 43 days ago · 2026-09-16 21:51:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x167dcaefb8382f4f1bbf15522e1b6836ae8f33fcc9a84aea2dee9d9c72902c55
Parent hash: 0xca511aee…98476625
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,884 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

32.5%9,738,886 / 30,000,000

Base fee

20 gwei

State root

0x8fd3f6f6a0c8…4950bfe023e7

Transactions root

0x7a463a93162e…11dcf1fab281

Receipts root

0x9ed61cad5943…c99a824b5bc9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800