Transaction not yet indexed

3xMCE5JvCTJCtL13cu4QDFjAxAVmKmFipLZuNwUiADgeoZetpgbYYpbcMArNkaDVGJ9rTyyr4LYKAwQuCdXxEEa6

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