Transaction not yet indexed

55xi2yoLBSZBJcMQko1UD4C9qvFAkw6W4A2aVZdMbpf8hGSA5R5bXM28Z5SZMpdnU3AWD9F3g4q3QvnWVto5RMWd

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