Transaction not yet indexed

55Zt2mSVCnPjwUtAyArS2nf13bkmppmNW9aBaH73kihVvrNYuaiGSpBGGmaWh8R1Hrm9fCU8Mb6mM5GuJN7QxGnm

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