Transaction not yet indexed

5SMU63wY656HiQ5JjEEeqafpg4nAPgW2uP2pLecjTF5Adi4sDH8vYL9eW2rhEXLtWnp7guLAapMSKsKnxchnx5pc

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