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 #21569354 · ArcScan

Block

#21,569,354

2026-09-18 22:31:11 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,354
Timestamp: 33 days ago · 2026-09-18 22:31:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x7abd2e37333ef7bbef69976e498fb695cfb46c63331562504768c4513aecfd03
Parent hash: 0xfafc973e…19c64f9c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,354 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.1%320,104 / 30,000,000

Base fee

20 gwei

State root

0x5aa1d0004e46…4694622bea08

Transactions root

0x0ea86262eef3…cc93d73bb5e4

Receipts root

0x31d8b3c21a5a…7885f1c80c75

Nonce

0x0000000000000000

Extra data

0x00000004a817c800