Transaction not yet indexed

MoGkAc2peDqTgA9yrvfRVsYFnfuXzGpC2kLjsiFzjpEMYGwkFBPtE9a6ZPX9aFwrgj5nqDhagyHfctQKFTag2cK

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