Transaction not yet indexed

KF2etEUduCLMnRGT5xRmmcc6xYSHk1QUpUv45sZkYzDFLGrsQQZbfmfpkZPczWne4qHHBFs3t3EdYsankj2QFbm

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