Transaction not yet indexed

2CnppTmwfmw55hyMtmRCBLekGokFbEWbpPCEqBjyxaCgm1WnsU3vFzpvkCKW7fDT4HkvtLL12Q2CSw2EMNa4mvH7

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