Transaction not yet indexed

64zuwYVkYdVSZhPqVLKbKFX3BftyVEaL6DobyLcSn8ZEDqdRP62mWW8GevQJsPtZjQnAZgDDgoGd5rwyAT4NMS21

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