Transaction not yet indexed

53YUMkZvt3MiH9aJPQa17vUfcSHWb3idN5VRqhiJBqoMTF4gK2VmdHHofdyhW7i16VmuoPcyLedfLyLYewPFc5ZW

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