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 #0xcc6434b53c7e0df6cdc9a517d132280cf4ddb3706ab27f385ea9b409eb55405d · ArcScan

Block

#21,322,671

2026-09-17 11:45:28 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,671
Timestamp: 14 days ago · 2026-09-17 11:45:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc6434b53c7e0df6cdc9a517d132280cf4ddb3706ab27f385ea9b409eb55405d
Parent hash: 0x83777b9d…fdc2550e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,671 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.5%4,641,459 / 30,000,000

Base fee

20 gwei

State root

0x0f4773c39a32…d331abc20049

Transactions root

0xb04d16fc48fc…3081875fa4d8

Receipts root

0xb34d886b9113…04a444b6c6f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800