Transaction not yet indexed

4Nbf2sgrQBy8Q2DpsN2zLa9kBLoZwDY9p821Dy6rmu5VfMLU5eePwLLGRNAFMCkpmiDatRegtaCRwSphZtBcSfCM

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