Transaction not yet indexed

4a88CBuFPGqnXx6YpBGGGNHSfojsMcaUzFxzv9hEs4dHWmHBquWFeU9RH6CMD7S9rMkd1iTWDfZuuZchynLVsEeW

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