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 #0xe1b7fcf1da7b3af5d8c780358276e35c1ee7a818e5d9ab10444da70ce023d475 · ArcScan

Block

#21,525,611

2026-09-18 16:21:21 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,611
Timestamp: 7 days ago · 2026-09-18 16:21:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1b7fcf1da7b3af5d8c780358276e35c1ee7a818e5d9ab10444da70ce023d475
Parent hash: 0xa1d59157…6bbe4df3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,611 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.3%983,971 / 30,000,000

Base fee

20 gwei

State root

0x9d8d494b714e…50f2afc52141

Transactions root

0x165060a1d1bc…38ab3adea2f8

Receipts root

0xc0f30abbf681…a01f54e74ff3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800