Transaction not yet indexed

52f2Mo4sNSoRRtBqp9c2zqHD8fvuufFEF44WUpfMCY67E4ZSfJchASfcLwHzFdzmSb5dHbGr1KnJrDppxkLYgb1R

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