Transaction not yet indexed

5x53P88VsSz9vFyiuVtvqoW7NXLHdu7B2vfiGKqWYeh8xJftuTUn4Ezmd2PsspUez53smHwWr5tTLTM9L5MHK3bw

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