Transaction not yet indexed

53Z3n1fgL7G5Nhd58hNhXjhrRTq2hbhPYNkRfe1MjHMUZRQ9ZsN1nevsYSASb7VhoD9h21ZvW44houiztz6qAHVb

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