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 #21482690 · ArcScan

Block

#21,482,690

2026-09-18 10:18:33 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,690
Timestamp: 25 days ago · 2026-09-18 10:18:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x1289cb3aec02eff2eb27723885969b110f80e59f6ea44aed5065d522fc6885d8
Parent hash: 0xd87c6fda…0a41529d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,690 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.0%2,402,599 / 30,000,000

Base fee

20 gwei

State root

0x0d103418f7ec…21a82a74939e

Transactions root

0xf7ba0b9e2402…a46984fbbc8b

Receipts root

0xfc4e8db28487…c25c733bdfdb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800