Transaction not yet indexed

2D16r177ckDUxjRKdZ75rQZr45mpF2PFCR3xu4FVB8anmf2mYd3Y9gSDA8SCzmPmE3yxTu7diuaFsvCEkFCJ3taW

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