Transaction not yet indexed

MPbbMRcmh4mPzkqePxKmP8zPTQHL5PqK1vVgfgtp6Wcu9ME8gZDbnxD2dGy64qtob3Ap8honZKfeDwSQ5eRjcG1

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