Transaction not yet indexed

21ujCgtRn5z2NcCbbuK3h5dpCu21PbFXcr3z3yNL8qnWCUT4sGfKWgKoGdF4QP8uUySGf1PHGPhVBDSWJDk4J1Ww

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