Transaction not yet indexed

2Mm4Z1BmLQzx5QTQjEmnJ1okWsbQq16ekdKmtJbx9QmQSyRotV7sZX7hexpCaKgeN7auJD6ko4zXbmoz4ayAM2oC

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