Transaction not yet indexed

iYMvfjecaZj39M64UhwjwS4ZAJxyK8RL4cC2tWAg3csodHcuwFscYUFr7iwKYtkcnrwAFPm7w3pdtVeQeEN7Jx7

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