Transaction not yet indexed

21JMp48YfD3TBo26PF7rYz3Xj5yFHTG3ma75KdNTBCb1aSKvUkVUwsrtWbzpsPEbZFyd5vawanw1DHUTipPC2Wmk

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