Transaction not yet indexed

21DFc5eXwyPLZ2zkbWQexsKG6sK4TKMijVusBLxMEgBfGp1DvbqkBCHpmKXPrEDfCrrx7h6WUT9a7zDv2gWRRW6w

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