Transaction not yet indexed

ZsM12ZsfUn3tVgTBEWVyeo2wYRJkQsaEpFXLTSVGg67zfsi5g3wMMv4BifkRuHp9JdGLeF2qsasxhbhVJw54EC6

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