Transaction not yet indexed

53nkVy9hqAH47GjiPrY21sjG5aFvRHj6ViFqda1mfCs6YUvcDAwz4vtshDP3uvN9CfbmrPxSNrS5YfHvx1AWqmFu

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