Transaction not yet indexed

RKB2n8NPEzux45k8vbcZkV4Q15LPG7xMi8DbnneH8AkVSvmRSeMhBtYmwp5VLoBZzaxrxTdxjkFqDtxb4LMbD6D

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