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 #0x7aa50a93f11c9e686aae3b4e201ac567c0507f7048a31d41434bdcc3e43c02ba · ArcScan

Block

#21,507,840

2026-09-18 13:51:10 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,507,840
Timestamp: 57 days ago · 2026-09-18 13:51:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x7aa50a93f11c9e686aae3b4e201ac567c0507f7048a31d41434bdcc3e43c02ba
Parent hash: 0x1a74b94f…93943837
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,507,840 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

10.6%3,190,649 / 30,000,000

Base fee

20 gwei

State root

0x315959463b28…2159396f8aad

Transactions root

0xec39df89d755…ddfdb38f821d

Receipts root

0x9fe226bc0e38…ace273a3bd4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800