Transaction not yet indexed

421CCQVYcHaXL9WK3owG51D1r2aY4jkRwb2WuDgtaALdbBWjPCVund3SPKC2ZT2AkLicSAoLNCMM5ptGewUxjY8p

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