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 #0xa7d9d2bb7c9bcd915722424d792a8806f88f5457b891381d66cbb0d3ee1e3bf8 · ArcScan

Block

#21,284,312

2026-09-17 06:21:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,312
Timestamp: 12 days ago · 2026-09-17 06:21:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7d9d2bb7c9bcd915722424d792a8806f88f5457b891381d66cbb0d3ee1e3bf8
Parent hash: 0x41d90aa5…87e7b960
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,312 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.3%7,276,574 / 30,000,000

Base fee

20 gwei

State root

0xb1f9c4e4f494…f2a5c368ce94

Transactions root

0x15701fb639b7…0b31c08e2e43

Receipts root

0x59049f9ca02f…030293984ef3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800