Transaction not yet indexed

MLj2skdvpLko5uC2HPDwcyKrFiXvaTQYgS1uAZ7nf1xCuzaBp1SeigWJdioDCMBsJzNN2rTyUoueGHPMc9EnBY2

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