Transaction not yet indexed

53myCa7EmsYNXCLKEEaZS7c2nqQNLAoE8NLQHxYcsMUcbDeZrbzKPVPff53hi1gtE6PFb7MAVmJfGD4fRvx3fBue

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