Transaction not yet indexed

YmMEZG6SmAymLuFr1kfB8WJbc9uFm2xZY5BZpicmnQuLWTViMFBjoKfCehdLBiHiyf7smfZHWcqvJx23ULBwpMo

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