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 #21282612 · ArcScan

Block

#21,282,612

2026-09-17 06:07:05 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,612
Timestamp: 17 days ago · 2026-09-17 06:07:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2bd91e1841f2f6a862716f73fb6341edaadfa8efb641a01e1e841ae3298a417
Parent hash: 0xe68e35e2…31807e36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,612 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

15.7%4,723,383 / 30,000,000

Base fee

20 gwei

State root

0x5c31a2681146…ace9955f20ec

Transactions root

0x775a815f0d25…c56744925d12

Receipts root

0x174157d7d2b8…4baa034d24c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800