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 #21353447 · ArcScan

Block

#21,353,447

2026-09-17 16:05:24 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,447
Timestamp: 22 days ago · 2026-09-17 16:05:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x28b3e32d26595091990f26c8f5e51c944fcdb8d5d99a82b86176286be3b8f4fb
Parent hash: 0x8d36e1f6…3646f85b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,447 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.5%3,749,544 / 30,000,000

Base fee

20 gwei

State root

0x194164f57872…38325f5d9c98

Transactions root

0xe8f3b86aeecf…06180248fb5d

Receipts root

0xd575d7f5ad04…e36f2538fd80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800