Transaction not yet indexed

yMhsBbgoPHvjouWNMRhRzphFa4D3qQkHTstHBMd4nJWF72mqkkG1y9ePcGmXHU4QegifDCPMWrB1PXJDS9b2Gnv

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