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 #0xd4f19d1ec4a8a6b54e9531ad53e210b90e51fe725a54f5effdad1d5195664418 · ArcScan

Block

#21,485,429

2026-09-18 10:41:42 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,429
Timestamp: 48 days ago · 2026-09-18 10:41:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xd4f19d1ec4a8a6b54e9531ad53e210b90e51fe725a54f5effdad1d5195664418
Parent hash: 0x2677d5f7…5be44c20
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,429 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.2%971,307 / 30,000,000

Base fee

20 gwei

State root

0x128818c146a2…b50a90497fd8

Transactions root

0xa9f5157b4129…e8b57fa08204

Receipts root

0x4dd7dad14ecb…558e9e64275e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800