Transaction not yet indexed

5S4i2PW5A29sKAzyHiJZ3r1zWytnDXqqFHYZa2d1ePacgWUE6twSoZ8wSi2qVKLDqcnHdDvsdMy8Bfo9GLaD4qvt

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