Transaction not yet indexed

3MEc8Q7USBArbzrLaf6rC3efnLQGGdT211oBdRYwM8Espit96FHmJu4bqvjgJnFFqkNftcrDKZHPUtwM2Rubp7bC

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