Transaction not yet indexed

53E4MWECG35UCvHZVGe55M331idxTKooLi2kHC2dNqVARVyCLXjuCPHaRKGGTKqkvzAXJ7WrLqPheeBV4vyqT3z7

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