Transaction not yet indexed

56NUGvumF3LTGvWkgbgrPcxkL8yUL9KAB5jG2G1wKM9pM2ftNiEM2pmWvmBf3bkEM1mBvL8oxp1XpJCnYNod5Qnx

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