Transaction not yet indexed

4UMmFDD5mUvU2KprNqBE2Xci4xeGBUc4aFsAW5PRobqAdNfKPT5Q5bCHxiwxBtZWZtZdnUU3jVU9XL6XoLh7PZqS

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