Transaction not yet indexed

PmZ56i9idubDoNEraPPsxv2MnSYogdpuKgZVJH5VD86UKK7WTDTRdpiX5P6qeZrqUerp7faEFpA1SHZucutpDMA

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