Transaction not yet indexed

64EMvkRRT2jRDTTTHagESfww9NsibZhDSsrPj2c1suUT7CNXwMNKTg7irMWXXpz7VH3imQcvsPRTGYL1YaDcG8UY

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