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 #0x325e7b5a8a25941d179de89203c58510f76b69c2c0b2983fd45423c908f56a6c · ArcScan

Block

#21,210,245

2026-09-16 19:56:02 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,245
Timestamp: 5 days ago · 2026-09-16 19:56:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x325e7b5a8a25941d179de89203c58510f76b69c2c0b2983fd45423c908f56a6c
Parent hash: 0xb025b108…38f1abc9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,245 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

42.0%12,612,716 / 30,000,000

Base fee

20 gwei

State root

0x9c6e703098a8…333839d95291

Transactions root

0x36d887bd3c87…9be8682be3d0

Receipts root

0xce8f7b0bb7d3…376549e1aa48

Nonce

0x0000000000000000

Extra data

0x00000004a817c800