Transaction not yet indexed

2Um2Co4HATGtx6Xhv9AVB6J1ADEKMFRwHvJ5ypR9fyFtk9mDB9v1g3DzuJJYc1mmUBMGsRJN87habKmyBqX9MyNB

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