Transaction not yet indexed

SkR53Abo5fhSPm3DDbAZuafVP27P29BVaioW8AGEjR2hdWfqvbns1v2bPBh1t4wGAmoc7JRf5H2thyAPEB4giLt

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