Transaction not yet indexed

AMdZK2TqjQFmSqQGDsiEDhjy6PVSAWXDmseWrYHaSn3h4VHaN8bvPHgdzrdFpS9zDwFbSknhGdtg9DoHAUgoj78

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