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 #0xf44d8f5934cf0e3a34f79af2ec4101df8ee152478ee0d95b0921605d1df4d1b0 · ArcScan

Block

#21,553,497

2026-09-18 20:17:06 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,497
Timestamp: 6 days ago · 2026-09-18 20:17:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xf44d8f5934cf0e3a34f79af2ec4101df8ee152478ee0d95b0921605d1df4d1b0
Parent hash: 0x82002c29…c43823c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,497 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.3%379,367 / 30,000,000

Base fee

20 gwei

State root

0xbb99b28fad3b…de5840fd8833

Transactions root

0x536c34581eaa…e72c7b45f83f

Receipts root

0x9d2a9897d2fa…dc9036acc761

Nonce

0x0000000000000000

Extra data

0x00000004a817c800