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 #0x9dd69a6107c9d7aced84a0981d4d8e64b3101240f8fa87f08d623a281d6689b8 · ArcScan

Block

#21,319,650

2026-09-17 11:19:58 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,650
Timestamp: 50 days ago · 2026-09-17 11:19:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dd69a6107c9d7aced84a0981d4d8e64b3101240f8fa87f08d623a281d6689b8
Parent hash: 0x185a2e67…7bbb1357
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,650 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.6%5,894,788 / 30,000,000

Base fee

20 gwei

State root

0x64c99f25c353…d4b7c282a128

Transactions root

0x252f4baa68c0…ef575488546d

Receipts root

0x9a25ae11be4d…3581eb9ddf25

Nonce

0x0000000000000000

Extra data

0x00000004a817c800