Transaction not yet indexed

53bx7FqRkz2p1mL1VZ9dUYg1f6f55N49QJnRGxCLMs2XgeLRdZXHBhfJ6ShgT2MCQ2c1DDw9kwDzDd4iF8uyzHTx

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