Transaction not yet indexed

FPB6NgLBsdQMz35ivaEuvTFXsHBG627mEVxdQsSTsckKFP5ZmDYL3mJQNF5zchi4S4sFBoBW77PHcE9fGJqRmSM

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