Transaction not yet indexed

LffhcsVH3pxmRmALGWTccPsDfDQZv2jfy3vwZNQM3j6vztSLSmXMPXezEJS4RKqsDekqNtZYZqLGTccEJZQKiQL

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