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 #0xf12f7728d39659ae81186d07fd7850b2f62019d85248e07f8a79270b3424ab06 · ArcScan

Block

#21,382,746

2026-09-17 20:13:45 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,746
Timestamp: 23 days ago · 2026-09-17 20:13:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xf12f7728d39659ae81186d07fd7850b2f62019d85248e07f8a79270b3424ab06
Parent hash: 0xc209f5d2…2dcf91ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,746 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.0%2,995,517 / 30,000,000

Base fee

20 gwei

State root

0x7144ab047988…fe0006f09bb1

Transactions root

0xe47defdac6d4…5b47b019df20

Receipts root

0x0f2791f56147…5b875f9cf10f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800