Transaction not yet indexed

512Qtx9VRC1bVm45ogociCvsAkiUoKJ5nyZ4VpwTq2oCpFPrAUFd11c4tSgGncKsXPJdcpxyuEVmWkCf6iAUsBDF

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