Transaction not yet indexed

53AUu6myyUWHBE8Xdk3m8heTqHGjAomVe4vMkADL6zbwjnnJcAdnDAnVGL2v7W5ZKXzCt3ojcBTh2rM2RbLJfChB

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