Transaction not yet indexed

53ujBc6fWD671e87wrvbzWkfUWuGMQYvrLRgZU2WSTPvefvTQZoHqHMs1R56Y4SqTtWxjBnPeRvFXiDDi8gQNEXF

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