Transaction not yet indexed

Ndh3PS5B6vkEM7tZ8kmhE2T6REaa6cBYRbPaSNaS7ErMqh68ykaABcx2ZYiwrQimhUoAadSamw7ESFEG9Gqg7dG

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