Transaction not yet indexed

55D6DMFK2V4UCs3vDH7yhZYqXCmNNrdkTNBwfRWE45x1gixTVtAwpf1QWWfPrrwPg9RRfsVucHX9VjLNop7iT384

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