Transaction not yet indexed

53WCWdUudW9XsnP9JdpD8mqb13SBWPJ1S8HaoKTTcNYPsdAzGkLJp5duVZ45y7eoceJXvzvD6RauJ2VDsLdNDWa7

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