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 #0xc87e153b8e1889bbc79b8aea160ee248d19aa057f5bafbc210e8db5640206e14 · ArcScan

Block

#21,344,712

2026-09-17 14:51:38 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,344,712
Timestamp: 58 days ago · 2026-09-17 14:51:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xc87e153b8e1889bbc79b8aea160ee248d19aa057f5bafbc210e8db5640206e14
Parent hash: 0x7cea83e9…9b77f51a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,344,712 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.5%2,863,917 / 30,000,000

Base fee

20 gwei

State root

0x2451e4daee42…a39b3b19c9f3

Transactions root

0xad7acbca1a4c…7fc14824bd9a

Receipts root

0x6733a612d24c…1d0960f21f37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800