Transaction not yet indexed

2SmpD9vxr7xnk18nqy5WdUGXXGoz582wpw2hp4rPCXEy7MBcS6ZB3SUPHTBJamBNUQmFuDcnngynBVkA8hQ4AW7

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