Transaction not yet indexed

56661AP6fP5SpB3QfE5LrQjgtoPYbD3ipiW3Q9fjzCoKR3d9q7Fe9no1w9BKpeTwBZXZPJN2uHebodvsSuXk38Hf

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