Transaction not yet indexed

RM4rowMK8cVCmENdqNejvsdgB1mBTCvnZKJfBiGQbHEqL3v96MTfYbxFt8zTjxJrEtuFyYXAr8wtKkBMAGdzzUX

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