Transaction not yet indexed

53PiAUzuFA18W9R3wr73BGHcqkuQZRtU2E5amk9BKyqYcWL5XQxdLXApRdW6nS98Cqa8etukGLi3dhbWhEBgjdVY

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