Transaction not yet indexed

55iMd4WjfWKxXXXQhmSac2gm8WFvhEGAgRy7jo85kqaqNcw1fH6iqspe12yPoGsKraFsj3Ej2hpBzxeQm4zP4fRE

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