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 #21360575 · ArcScan

Block

#21,360,575

2026-09-17 17:06:25 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,575
Timestamp: 14 days ago · 2026-09-17 17:06:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xf72f02f6e41105506c1a166aca7cb435d77802a844ce7f655246690c6cc1b3c5
Parent hash: 0x1a05920f…9e5f95b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,575 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

22.5%6,748,214 / 30,000,000

Base fee

20 gwei

State root

0xdd445ef55c6b…dc7b844d82ce

Transactions root

0x85d3ccac49a3…673d36b8af72

Receipts root

0x4a6a41efe29c…a08432114f00

Nonce

0x0000000000000000

Extra data

0x00000004a817c800