Transaction not yet indexed

53dfNWgaK2pCJRtz8TndTXa2ZMXNLDoJ7Jbw6fKC8Dsc9pCwTyeY6sX9sjwW3atLXhC2pgDpj2rB9obL9aRtfHo4

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