Transaction not yet indexed

52HwM4kJsUAaR74nLk7w2KwyL1WHRL3x4cbuE6Sb3rgmQab2xDfBYtS5NeQdPb5RicPovyJUjmMYaFSf9LMvYKPa

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