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 #0xd0391e4e3ba735b298f172b9a8d8f9277c6477f367a7e0b4710ca0d966521e13 · ArcScan

Block

#21,399,013

2026-09-17 22:31:14 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,013
Timestamp: 38 days ago · 2026-09-17 22:31:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0391e4e3ba735b298f172b9a8d8f9277c6477f367a7e0b4710ca0d966521e13
Parent hash: 0x222fc128…fdbd2231
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,013 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.2%1,570,134 / 30,000,000

Base fee

20 gwei

State root

0x07f29701b7b2…73a78e36b95d

Transactions root

0xdc361b575976…aa0572bf67fc

Receipts root

0x999914e3850b…c13527faa7ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800