Transaction not yet indexed

MR6iuGL9YYoLZNmKJbpg4KghUTce6W7SUqzLFcdT7PMpY8bNXGBT28W9N4i28xwGuWFMugGeRBZCb94mEWHbEC3

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