Transaction not yet indexed

66tGM2E6NARvc2o7Mw9hbZxgErtorPRZQRvRDjTyf9czVLBCr8sNEcn8Lmo4ARNbzpUghc7kMJSpzRCHZeJ2RNLM

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