Transaction not yet indexed

3Mcv7aYJR8xc7NmZqvJkHPfq6cAMA1bv6xj4eg82XYKKWpHKCyhWQLx7M7KTrwFS8Da6Kj3f9iYLzqAvHd6ZfaL2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.