Transaction not yet indexed

YWMK5qbgAAjTiW9doFgYu4mQL9kU3BhstgPY7134Ut5D5a12GykqCkPLrLUuQEPUZGjjeCweiG44WW7ZQEiD2Vv

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