Transaction not yet indexed

5ugnM97wghbc2JXPk7FVk5kFE1wduKSDM2tbaWFYjJVR2B7o4Uf2cRkhDSeTwou8r3ASxeFJFL1EUr8uFNBN4Gxt

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