Transaction not yet indexed

2MdNKbXzi5y3JdJdHxpwrzXxsiiMRYWhZfyL5DS7wXRvo2V7wo3tyfYDSs3gLp7ukX6ypiYz8CZNVPRodw6KKqpE

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