Transaction not yet indexed

2121e6XyFVyh2BycPfPiSZoNZp3iRd9vxcefnHDTpUGJxNSJpXxSy4GB5D88LoqYGMpzL2BobsgLrbHiER5dxiGE

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