Transaction not yet indexed

66EcLcC1CnQoDtPSm48C1aLrD7fJ2PNVhY4XJR4WxjKGmLQPSSt2mrSfE3aoAVL6AabXoSzHMA1736anWBSMQ1t6

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