Transaction not yet indexed

2K7t9vAun2jp5syLu1eqZf7jeCQx2n6iMuBQoZDaJJAcFWWCMGhMj7vHbdmHjPyzrJF96Kz8JXYXxSmUNuhM8Fn6

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