Transaction not yet indexed

5UCCPNmGYQKrfpB39qzKnQMU8wcEbNVDdy4VimNfxHStwzB2tiKjfENdwZpSvP1Uunvdd1iYuU7zWeEQsV8F6WE2

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