Transaction not yet indexed

2mNEDV15DzGdDWLiHeHoHHvZcHoLdkiAz3kx1fz51FPRtAqaJHcUQazfTQpahRU6JfYoJ557eDFCRMz5irY1so87

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