Transaction not yet indexed

53VmjXhuZUvorCQFsf4pucYSPmWrs7FcPMHEbL6ULJYFrDZRPHTGaDmK23Mcwop4zd6ryW8CPS3w5WQAMGiBNWan

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