Transaction not yet indexed

66C7MrLKHBs7wdo9CneQV1qQ6dpN6EDdRCDqHffsQPVSHs2b5nnvqVxTq5PYzpQQPT4UBcwf9CMbpaebtSgSPACj

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