Transaction not yet indexed

52ErXqBAxzeFQFYF39h1dWCsnnEkuPdtfCM4s7rE7xugFCPLZLPAeJiEuPvqf91e6MbJBiPQAsUZ7UqKTBAy76Hi

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