Transaction not yet indexed

2MEcCSQXaBUyqakR2EWWhyXGYHMBYpC1KNh8Ye8QmY6fmZatxNLKmAcNYb5cb91QrAy9LKpGAkjfMHbc2yvfwJhZ

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