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 #0xf08a2b707c2af5d59108bd47a44a0e7a8a3bf5177ec1b401bfcf4b54c7b9599b · ArcScan

Block

#21,417,602

2026-09-18 01:08:22 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,602
Timestamp: 48 days ago · 2026-09-18 01:08:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xf08a2b707c2af5d59108bd47a44a0e7a8a3bf5177ec1b401bfcf4b54c7b9599b
Parent hash: 0x2dc76f75…326afe43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,602 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

33.5%10,064,078 / 30,000,000

Base fee

20 gwei

State root

0x855d57f98a86…0f18d47c2364

Transactions root

0x530207e6374c…c1ee2ba69951

Receipts root

0x63ef4ce9c372…bce3bff17ca4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800