Transaction not yet indexed

5b88iKnsn5gCzG7qBuvvJ4DDonNtwbJDYhHH1fx11zZvEjzH96qRXNyrgFSGHTsnEMsJndAmA6QYEYxmK1eSXFtT

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