Transaction not yet indexed

55FULN6EZzpBCyGDFVpcubMxwSt2afvDSyXf8hBKmW4sEbcnVHFSYpEtkpsEnmHR9DPoBmt9pixz8G3BgqoQf5Ss

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