Transaction not yet indexed

66XTLt7ymLzwyLDMrSpad42cMEr1yGCq2vLo5Ky2dnR17HEEN2ovcCzKTLP4p9YLyHNBVcFEcZX4MUEoqaVkRpFK

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