Transaction not yet indexed

5ESMcdwF4yUE1BAMAJfNzJ9x16vh3f1pdNccqi6kJvCTGFWbz3abEmXTH4WTUVGLWCEPLmatgSQCf5SoJnGD4D18

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