Transaction not yet indexed

53JfxBhDqbzGZqsPWD6Dh5BAPqj7msPiLGrvSg5W2jgwQuVURWFnqxsrMSPL7hLtAiQ3mRF3fadakk4CHo7FCYfw

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