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 #0x64cd7d31c3420bb543764df8802cacdd662c7e58c65530b6559696c967dfef6a · ArcScan

Block

#21,552,912

2026-09-18 20:12:09 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,912
Timestamp: 17 days ago · 2026-09-18 20:12:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x64cd7d31c3420bb543764df8802cacdd662c7e58c65530b6559696c967dfef6a
Parent hash: 0x19466e92…3d004c60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,912 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.0%609,935 / 30,000,000

Base fee

20 gwei

State root

0x2c7269ba3bf6…c4b50f28c126

Transactions root

0xa87850d27d77…e4e7a2c395ba

Receipts root

0x52dedbcf59f4…0c071999be97

Nonce

0x0000000000000000

Extra data

0x00000004a817c800