Transaction not yet indexed

53Ef4pujNnAKRXPtnsDfZQCUtq42K8YoLerXt85hV4zcGoCQGEbZUBxmL1a6jiD2FXEmitbjceKb2co4V7cKroLT

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