Transaction not yet indexed

53c3XrwR127s1gHgKKiEeXSmB7YG8WYcUu2abXYjVBRcS3nLiXMkcaNYnvBbqkFff5NrdKr7LSq4jSKapJaVMSFY

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