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 #0x574d57e16900f858052705a92b9e85c280b148dbe05280f25b3cd9ca7dac5560 · ArcScan

Block

#21,331,078

2026-09-17 12:56:28 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,078
Timestamp: 17 days ago · 2026-09-17 12:56:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x574d57e16900f858052705a92b9e85c280b148dbe05280f25b3cd9ca7dac5560
Parent hash: 0x30919730…57ba62cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,078 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.4%5,237,847 / 30,000,000

Base fee

20 gwei

State root

0x4d8daa759915…4f179131ffd3

Transactions root

0xfdef3aa92c65…c3c861cabb09

Receipts root

0xaa6b8255b109…964e3590b620

Nonce

0x0000000000000000

Extra data

0x00000004a817c800