Transaction not yet indexed

52RgXcS6i2BY5JdFdkjFbNG45pKCJpdcUHMMEBmqVBZF6m4YkGhZNAUBaD996ZLjMJ2Nrv5s88q3z5dSn9THDAr7

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