Transaction not yet indexed

rMCKMUXsgn5F8ykMNkdGRMdZVKnwUzYrw5TbzKMXKEU1pr6WS9XGd9SBP52DxLPoEwmi3pMqthEqAUrZS89gN4p

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