Transaction not yet indexed

56ducXN47Xx7A8f96XDTWDnddRk3HJA9HDZpm2ZJgcVoPJv1eD3kF9TAG8wTTQHU3zbuYuco8FQRZCmmK9m5f8Fn

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