Transaction not yet indexed

unDmZngJTYMF2RcpDedDL9QsUUseWdEQyfLCv3FC9XF9uNUKQYYxvar57ZZvmUthrhiUYuLpJXs1UWk9bTehiJZ

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