Transaction not yet indexed

53NTD71VSC48kBUkZVxqmWQfzZmRFdShCQf3GEdJWYSNFxrhqim9PnYjfyF1FT2yswnzbucUd6YsFTjEnMC97KWa

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