Transaction not yet indexed

3ZkgMTTJJFP4n7J5m4NEiMxvdB3Y2JefcJxQtk7mN4W9Tu7nPLnfeT97TX4am3ck4mGCW1z1jLPJpC5mLALr8sAh

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