Transaction not yet indexed

mDH4Tgpjc3DWXytyiDobtQC8JbLmbieHrN7TSoCEVBK4HdfcUHmiojzTiEPG36rdxqBdnbPCvpHjcCazVVkugb8

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