Transaction not yet indexed

21LDBZNccUtYZNV2RPkuTamkPPgoRfcHjKpAM81pH4LGFhN1RZdXq4ajK3py2mDVEx443bLFcXgPQvGDANe4tnHA

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