Transaction not yet indexed

53J7RH441rK32YzgCpqFc2bmeDtjPerVKSMzBQhMYhi4GVuQwpRd7BgeVqVCowdcy3VciKBkic9PkZi8mxkfZcEq

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