Transaction not yet indexed

pLa2Me1cxYXd6RveGaUA4EWv29GTCLDBwCcppScuxvT1Kvt2EYMWKYFqmWETZriEgYHZFtHMEmC2pvLu8s655Vi

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