Transaction not yet indexed

52NDLJHowfSH4hTC3YydVyQtD6a19CEsy1XGhkCCGDtxtcWNUGNZDhkLSWv7AqhatGT5FQgTvwGXUT6JGLKU74Lj

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