Transaction not yet indexed

Mdn2c2p3kJY3rPzAibhJS9pcAGdUQsLhXCQyCaomDM2XZAEPkkHPekeqMiZazxMKr8D5eQHhhFL1BnssP86T7E5

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