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 #0xd148765d100dc8005d31f229f5ee4367abf4e53e02a578206e01d6dc399bcf9b · ArcScan

Block

#21,523,641

2026-09-18 16:04:42 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,641
Timestamp: 51 days ago · 2026-09-18 16:04:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xd148765d100dc8005d31f229f5ee4367abf4e53e02a578206e01d6dc399bcf9b
Parent hash: 0x646ab19b…6669dcaa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,641 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.1%3,027,984 / 30,000,000

Base fee

20 gwei

State root

0xf055f5be9b70…a439885ae29a

Transactions root

0x7b9d36bc7cd1…3447fb314b40

Receipts root

0x2343d404fdea…7a7cc84fa6b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800