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 #0x4d74375cb247e660033d2b2eb23c6d27e507a86777a52ef35cb7715cdbdbf321 · ArcScan

Block

#21,510,170

2026-09-18 14:10:51 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,170
Timestamp: 13 days ago · 2026-09-18 14:10:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d74375cb247e660033d2b2eb23c6d27e507a86777a52ef35cb7715cdbdbf321
Parent hash: 0x5a772905…ccae1533
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,170 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.4%1,317,677 / 30,000,000

Base fee

20 gwei

State root

0x36897dfb35bd…acdd65006531

Transactions root

0x3ac257e67f1f…2934952bd190

Receipts root

0xbf3765644a29…fd780a9eee18

Nonce

0x0000000000000000

Extra data

0x00000004a817c800