Transaction not yet indexed

PxpkfxRRXVBCnVsBxr2RjTrjJbFmN8rNDPZtrTXKw1Uoaay1Bg1XWEMxnyA8zKWrgjurfpTfeF45AJr2GhLMX21

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