Transaction not yet indexed

52JM555uuZgbGeNbNvPBm5TBcTffB2Sx3kBnmDjAFhuf97rbvkRoAk62Q1BSJvT4uXvt3MxpxrbkCvqFD6xdp9y5

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