Transaction not yet indexed

21MfDmmuxAGbQZrAMbMJkcHHneH7FCWSQdPy9JpFnakFgu2yVR8YVwmYQkuRJwzwf2FM12UqQPPGRNVS5egmAoHp

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