Transaction not yet indexed

53caCmvWhK9mQc6EyP6wY73DKdKHNVQXNRqYu8u253CnKAbnCocPnC3PxjF51nr7FUFGv4KPHJFdC1KxsfYdefk6

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