Transaction not yet indexed

mRMEGrcQpZqTaiQLbVacfhjeSoGcTPNJGzZcJLZE5b7a2F6afP4737NKFWZn57tQ3bthrrC9qAnDYVFnBUFgsKU

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