Transaction not yet indexed

53SWc1nqh3g74Kbq8QoxpcYHR3f63f2YHaxkSbPffiRsKzjLug4F6Z7ESodmS48i4uzaUktAA3afyN3fmxQz1HvU

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