Transaction not yet indexed

53TBroJmyF7xZsUM1skAR5pcGZ4YGFSN7FqJe4zH9x4GFTK4zprcAvMTQqCXpbJiVuZQowr99CbYpVJuyncH5qGU

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