Transaction not yet indexed

543SyLKT3R9NLQuTX2xd5UH7FrXEfLKpvRbexoiEEyMoJWzRMzUvH9MkuYfKndYUYiYb25rtpKR2mAznmTstAqE5

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