Transaction not yet indexed

4CPx6ms5cTyBd4otctrQtv7Ky3cM3scHVcCHbpUAEFDChxdGrLFqdPFCaQK5SggzrFsdWUwTVEFUgbbgCQAN6Vcp

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