Transaction not yet indexed

53xnHHkxadm8HasZPUzvcHtSYEjdS76oLhdnKo9GDYWYYpiXLA4TLHgQa2yBfaxMoyW8v7yUrDTAj42PmGmL5tu5

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