Transaction not yet indexed

21MFpKSaH6Jafhd4ruSLWcThNLHkb7jRjmhHXXdtWsCQC33do5aMGrRQftqHWhBiUH2iFCprhaMBEWnjLw7KnfbL

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