Transaction not yet indexed

53TWhF5qG1snpQRYfckmtMYnKndz1kvYrefnLonbc9PUnUZVEEd6gG1nudSu1Yem3h9B22kjXucJNjV8eWyG6pc9

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