Transaction not yet indexed

5Srefq5mEqUYzac6mqLGu2sFyMtLnFxSoSTDEbF2EvqkFp1CmuqBj1u9rkBJbdiJsHz88pZSy8PoM7VygHdsoESz

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