Transaction not yet indexed

21Bi6pLm7igFPZDNVAc84KaWRGJr98m1XB7GPrc4ffbJHhc3Nf26X7C4hAYiuyBZBvTfCobpPeZGC2tRyjpNGn64

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