Transaction not yet indexed

pc77Ay7SaLpyAAzqxW9VfEDnH8FkEKHZpYj6hN8sPZNgMPTwPpNFXeBswBpJQpUrxeT2fPDfTKpwRkMyv1EnAMV

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