Transaction not yet indexed

55Ndu6hMHGDTkTVoxVUMWaSHqXBEBAM4qDEB612wqtnPfZFVCz4mjNTNFhwPVXUMdN5dWSS9c5LwXG22ifKWeMLJ

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