Transaction not yet indexed

mRG88sDHrSyumxiPgo24KpYfMvmA1LSAvFfcZidwpFyPLfBLLmePAWdBRyvs5hR4HhboxsRFi7pFJ4mPoSGX4DW

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