Transaction not yet indexed

MCoVQW39JqWboe4ZbnSBXDMf9hs31pYqws53rPCpKRBJCJ8qtpthPsds6L4F2kgSFf8AzfVMYzqDJmGQ2iDiw4v

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