Transaction not yet indexed

pLDgn1vnsMfvn11JNw68aQsxjsKYPnQBwYFCJsF17bTWQuGv2DMSTqKo3CAahLqrvGHu7JvLSHtoP4oqkYJtcTQ

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