Transaction not yet indexed

53bkazTfcCURWEwWyDxKWWNuYJS8AsmqS6pymWZDKUv9etRCfZA8DGDcjuqnMPDFpFnAd3y9knnYnF1KMTKe5Rgg

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