Transaction not yet indexed

2RSmmS8fgUzCRJxMwyqEay88SPUjSiPizMpLD6CpGtY5mRt6x9KR2dAAadkFmh34dDt5n4jZF3hGUUo7b2oFMoev

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