Transaction not yet indexed

5CUqbMdcPCACGPdvHPdWd6emVf5xEthiVtHe3MYucbo11cgLMUKqVzrTYpGCDKWJtqTPM2wjEfTqAKRnFg4zaybY

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