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 #0x580ef254af4818a8b92dac1dc39cce3fe94e1e89385a61ee0bdaed4a333d4c00 · ArcScan

Block

#21,526,207

2026-09-18 16:26:23 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,207
Timestamp: 16 days ago · 2026-09-18 16:26:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x580ef254af4818a8b92dac1dc39cce3fe94e1e89385a61ee0bdaed4a333d4c00
Parent hash: 0xcb20e7e6…7410772a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,207 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.8%3,555,951 / 30,000,000

Base fee

20 gwei

State root

0xda28cff90ee4…9ade574fcb1c

Transactions root

0x88ce54f40864…cfa0fc58179e

Receipts root

0x094164041b71…8ce6315f1f5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800