Transaction not yet indexed

667gfbCLcq5vWFbZAaaTJZzRxu9dm7b469135GCv4RfS1sgvyV56pntETfrhRyR2TsVS3VeskoVpuBi2Umus8cyt

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