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

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 #21315785 · ArcScan

Block

#21,315,785

2026-09-17 10:47:20 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,785
Timestamp: 32 days ago · 2026-09-17 10:47:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xafdca5fd55ac4c256536825268abde3f69470b22b574d4fa46de02d082cebac6
Parent hash: 0x087556ed…3755ef1f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,785 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.7%6,521,156 / 30,000,000

Base fee

20 gwei

State root

0x9d28358bce20…731ef30ff569

Transactions root

0x20743574e276…d5f3add236e0

Receipts root

0x1ad3dba6f85a…49018e036909

Nonce

0x0000000000000000

Extra data

0x00000004a817c800