Transaction not yet indexed

TKKexApB6j8oLbZyqqGi48jVosFqhenXepbzAFs8BcZFgtQFhftnYJM2STioZTe8qZXSRrXydRZm6ybeVphK5FP

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