Transaction not yet indexed

55yxnEGJysZTCcmjUd7jtkn9oPqtotnyjHyn9yzfbKL8krEUPVzc6sDp3imRoxJcoubiERVv7NgPWAKYbQmVLPTE

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