Transaction not yet indexed

2iSMyq6aaC963yvuDy5SegV6aAqqSnqsD6vpgpSZ9rseuddmDSDV492wC9Gw1kGyTwPXZQPvLcDdA9NLwtHkjwG3

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