Transaction not yet indexed

21REtEaUC8KEB9A31s2giqEUdG5P52o7vUihvewWM6ZBFat4U3C9FQctLCS5VW9FrGREpSKWQ71G33RTNGtXCrR2

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