Transaction not yet indexed

56yiE3suogMTJMSrtEf4vzCQ3MK2h4z2ajbzMoxFAVDFiqakTSnFXFP4MCDfA2piMxQosXPDwLYiVtp6RvCUSNL9

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