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 #0x0698b08ba8d9bb308f3588e72edec7474798250b583514101e0a47f9adb3ff78 · ArcScan

Block

#21,519,733

2026-09-18 15:31:40 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,733
Timestamp: 51 days ago · 2026-09-18 15:31:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x0698b08ba8d9bb308f3588e72edec7474798250b583514101e0a47f9adb3ff78
Parent hash: 0x95dfe2ef…e98ffb17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,733 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.4%1,025,503 / 30,000,000

Base fee

20 gwei

State root

0xc0683938d5bf…dafc4cd719c4

Transactions root

0x734f8897199f…3af47c820d5c

Receipts root

0xebe54c0987be…f1477848166a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800