Transaction not yet indexed

53VSbyR1st6gzSQL7GhTJjxvZjDsFJhdnt9r4EbRipEJiJH5GbtUco3jSQuVM8xDQcTiLM1BQdobCmrSJWfDdGJk

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