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 #0x363972b36d0a082ddc022e8c1ff9602b2d1dd7d1ecb4c1c646ef69eef29f7f42 · ArcScan

Block

#21,291,430

2026-09-17 07:21:36 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,430
Timestamp: 11 days ago · 2026-09-17 07:21:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x363972b36d0a082ddc022e8c1ff9602b2d1dd7d1ecb4c1c646ef69eef29f7f42
Parent hash: 0x90510ab8…af1478ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,430 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.1%2,437,342 / 30,000,000

Base fee

20 gwei

State root

0x6000bfe6f095…6171447fd959

Transactions root

0x2be912e6f524…a39a547ac8e5

Receipts root

0xc02f0e14a80c…815d46a37449

Nonce

0x0000000000000000

Extra data

0x00000004a817c800