Transaction not yet indexed

YmaiVAGPb8Des5Ax8pziUBjJwusr8rFNADrRhbKsuz9bepzUSB7Y51aDTsQCgZ8naVym6m8J1LeHSST4VNE5PJ5

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