Transaction not yet indexed

2simwtTvHNAuFb5ZajZ143J4CS2wZWGzz4TQaz6G5hVbU2gY1DaC2j3uu9Acx6VdbBeYGc6YXwwyiEaYL3qSLwT5

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