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 #21232782 · ArcScan

Block

#21,232,782

2026-09-16 23:06:16 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,782
Timestamp: 5 days ago · 2026-09-16 23:06:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xe340fa7c4690e8d77fec23a7f4c47f245871fe91d8d992ad71a18fd3e3742678
Parent hash: 0x0edec06c…aea53b8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,782 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

29.0%8,692,794 / 30,000,000

Base fee

20 gwei

State root

0xca910e8ee9c2…0fd7b2a64c21

Transactions root

0x9c822ae6ad3a…322a0ef6a46d

Receipts root

0x3ba1e0ca3bb9…9b91f5428d67

Nonce

0x0000000000000000

Extra data

0x00000004a817c800