Transaction not yet indexed

Dn3EHQeUVrFSpi1rUTvh9f79E3MwTAcLbEXvjJnTS52293diZqbmYfYYCASx9eqtwhQoCPLEYMk39NgcMcC2zu6

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