Transaction not yet indexed

53CnQu5ERgQPsfANNWoKAWbBpz7PSab5Pmx8hoWtYApGHWQGXLMSwZXwmwixDu46YPzjcbQpD89qBmMPJzAWZve1

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