Transaction not yet indexed

21Jf5E4bhknFVxPrjbRwFyWsLX1DXAFbGAJigi3EvRD1NEaRpv4NMBf3Efq4X48avp2rgPWaRoziWYGKotHiYfeY

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