Transaction not yet indexed

Mc2xouQrDaGuwCgRyyk3AXMPjk22oKscWtpbDcdXKJbcbrAAxrrmFeAeeW1WbgmamqTkfmG1GCY32pEv5fs5tuM

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