Transaction not yet indexed

mmz4YVgkzqDACP8e6HynpHCdHHijKgLAE2sGXbQC8vXxuGjf6EjK1MfPbaAW3dDk5qFTK3gU2VfufoMFP3ihCuk

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