Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xd412b42828edbdf1f2f9bda5e952dffa964bfa13044c9087e829cbaa6b167991 · ArcScan

Block

#21,543,432

2026-09-18 18:52:00 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,432
Timestamp: 52 days ago · 2026-09-18 18:52:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xd412b42828edbdf1f2f9bda5e952dffa964bfa13044c9087e829cbaa6b167991
Parent hash: 0x49c141ce…0875e3f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,432 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

17.8%5,342,516 / 30,000,000

Base fee

20 gwei

State root

0x59d239836dee…49f3500f995d

Transactions root

0x1ffe922d360b…ef620a74af62

Receipts root

0x06c4f86522b3…abdf05e07ab5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800