Transaction not yet indexed

MYmcEMnZ9X9WBVxAWLGbPq6zjx2Lg8eLfGT6GzMHCwgeQNCTdrkEM8gpcJCkDVUN6YwpEur7w7daGCXCfC9d1EP

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