Transaction not yet indexed

21K1ZKfzmmBe74qVRGwfdBf6MMDPBHFPHDtdU4hwRcF217Aks5453gjsJHG44ULPX7ozAyq6JMvEocqNDbEkTP3M

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