Transaction not yet indexed

53a4T4h9JBwNaHDQWZWLkBEPxTyqwwzJz8oMzAph4BqvsysrcXj5PEmoV76bRjxrprUo7hVVGnGLp5oKe2ZZQDzT

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