Transaction not yet indexed

D21vJ4pL4shHPFSrGENvJ52MuKLkmL2NF3n71uMCdMWfB2st8mBiZkmWTrxyzTaAMDNiHHgkmbXNDRGfpaZADRd

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