Transaction not yet indexed

ka4UDUbJWrZSKtJjGohzeUs5m59XhmGgoa28AjGwwPmuBDTbSeeBAGLVgocNnRCyYzFAb2Mn1AYApNToRAJeYrX

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