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 #0xdfe89bb714ef1f50691eb6401cac5749ef3fd8e7253f3c41b6066c559e6880d4 · ArcScan

Block

#21,398,338

2026-09-17 22:25:32 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,338
Timestamp: 49 days ago · 2026-09-17 22:25:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfe89bb714ef1f50691eb6401cac5749ef3fd8e7253f3c41b6066c559e6880d4
Parent hash: 0xb5d713b2…afa645dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,338 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.4%1,012,204 / 30,000,000

Base fee

20 gwei

State root

0x431580242dc9…67f429f42ddd

Transactions root

0x0edcd46373fc…699f02c04e86

Receipts root

0xd2fa27d80234…3407b1d74768

Nonce

0x0000000000000000

Extra data

0x00000004a817c800