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 #0x1704f38bbb16a7b5f4593c37c18d9e009733fe33c06632b72549282266ecae8d · ArcScan

Block

#21,551,135

2026-09-18 19:57:08 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,135
Timestamp: 37 days ago · 2026-09-18 19:57:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x1704f38bbb16a7b5f4593c37c18d9e009733fe33c06632b72549282266ecae8d
Parent hash: 0x71b66588…882e84e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,135 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.0%303,045 / 30,000,000

Base fee

20 gwei

State root

0x9ddd8afe1d85…03354eda4337

Transactions root

0x58c9c03f1c24…10b957d9ddbc

Receipts root

0x04bc25d6a290…7b56f1d74493

Nonce

0x0000000000000000

Extra data

0x00000004a817c800