Transaction not yet indexed

E21KajeWBoRT47weNkdA6TjKK9WrNUUo7jSCFUQLLvDBn9BGRrV5WniBFBsv6Eq78NKGc6d4exRM1vghP6GLBA7

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