Transaction not yet indexed

421Ajt65Ni7FbZMphWQyJf5ZCR2YMZeecAzV64qD3Pg1RawKeTS7k8U6MFVpQQ7gnYxBMAcJzULnP3KAxnypTgHn

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