Transaction not yet indexed

PmcGkAxcuna1mVMW2vdB9Jbhuf9AFy2kd8PeDxtyASSDyeHzinkW5e1xNURR8LU2Xw6CzpwjHrkt3fZoFs5JUt1

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