Transaction not yet indexed

53nbVYfB9Rroe4xPKqvBfCVxi5AghrvkY6PpAFbXjqQu3mMRfwXSRPJBQC9uEx54y2cn18tFQMcL84nVGuSW3exa

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