Transaction not yet indexed

3MMd12yoVwvCjCFSYVcjtTBFEifXjuBXiF3MoEqcaXf7ps6VgVz5TYo23WcfZNowLvMMnfgAws4QRpnud7csMkL8

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