Transaction not yet indexed

5Sy2MS3mMxNEQvbbwGRCw2SWmhisiSXcuPKGmoUd1sauD9QouDBCSYPGq8M7yojoqdNoMf9yKykSA2dtedcDkXNx

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