Transaction not yet indexed

FBNbVDbH9NbDkddKGy8mqay3xKFdJYvqgpXTSnGCxdybtqs3Fs2bc6METwgpJfQZG4ZkEc3DfB56U23JX2m8YPw

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