Transaction not yet indexed

ErK9jSsgb7Xi7Vy8W7PyMWcmQ4dYGTPjm7cnWoeMkGAWEYuLu4rfUhhVhWrbxkf8V8rPhydAQ3CoB3VFE3zmFYN

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