Transaction not yet indexed

J51hAGPU5S41LGgNNrMEeWBnPMGmk2o3HdpGwoAygTfW2Batgn7Lv2EC8NiwHS7J52JjhNu2ZfvgPchs1ooZhbG

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