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 #0x77b0b731728a71e53693e2eac160fde19ebfc105d7d2515b64b3e1ebdfb4f43d · ArcScan

Block

#21,483,135

2026-09-18 10:22:18 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,135
Timestamp: 12 days ago · 2026-09-18 10:22:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x77b0b731728a71e53693e2eac160fde19ebfc105d7d2515b64b3e1ebdfb4f43d
Parent hash: 0xf6677cc6…e43fa0ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,135 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.5%2,557,117 / 30,000,000

Base fee

20 gwei

State root

0x1f16b86bc58b…964d19fd20fb

Transactions root

0x0a4f326896d1…4a6368f1eea3

Receipts root

0x18f92d2ad1c5…f8fa5cc2d17e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800