Transaction not yet indexed

2d88CUXvJ3yyp3mXdUvUZb61hoLdy7fxdcd442fF2k9kMyMk9fCybB7rFiZ6jGbZXexqKY1EmpneNPHbmtJUDxBR

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