Transaction not yet indexed

TkcaCU6gnwUUZFDJeN4y9ukdYTQpkoGVMayFoo4BaAUma7WpFKHt6bZpczqjRwpTu31gfW4hALEaFBwLbsSC2ZQ

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