Transaction not yet indexed

55mkncunpwxqaygDokhczyKHC3isrqSuMUDh6GE6sBAn5ffRtP6QSoSUdhMaNMPDfzXngPPG77am9sM5hb4oFyMo

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