Transaction not yet indexed

2JSER51ADXmxTzvtHbe5pWxhY2LSnhdJAzfL3wSfsvKBqLvpVJvyfXjb2iU8etxDiCQaGogHC8jBrNypt5iBUutx

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